247432925187

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{8293}}^1$

素因数の和:8737

約数の個数: 96

約数和(自身を含む): 434738304000

約数和(自身を除く): 187305378813

約数列:

[1, 3, 7, 9, 21, 23, 59, 63, 69, 161, 177, 207, 349, 413, 483, 531, 1047, 1239, 1357, 1449, 2443, 3141, 3717, 4071, 7329, 8027, 8293, 9499, 12213, 20591, 21987, 24081, 24879, 28497, 56189, 58051, 61773, 72243, 74637, 85491, 144137, 168567, 174153, 185319, 190739, 432411, 473593, 489287, 505701, 522459, 572217, 1297233, 1335173, 1420779, 1467861, 1716651, 2894257, 3315151, 3425009, 4005519, 4262337, 4403583, 8682771, 9945453, 10275027, 11253601, 12016557, 20259799, 26048313, 29836359, 30825081, 33760803, 60779397, 66567911, 78775207, 101282409, 170761163, 182338191, 199703733, 236325621, 465975377, 512283489, 599111199, 708976863, 1195328141, 1397926131, 1536850467, 3585984423, 3927506749, 4193778393, 10757953269, 11782520247, 27492547243, 35347560741, 82477641729, 247432925187]

約数ペア:

[(1, 247432925187), (3, 82477641729), (7, 35347560741), (9, 27492547243), (21, 11782520247), (23, 10757953269), (59, 4193778393), (63, 3927506749), (69, 3585984423), (161, 1536850467), (177, 1397926131), (207, 1195328141), (349, 708976863), (413, 599111199), (483, 512283489), (531, 465975377), (1047, 236325621), (1239, 199703733), (1357, 182338191), (1449, 170761163), (2443, 101282409), (3141, 78775207), (3717, 66567911), (4071, 60779397), (7329, 33760803), (8027, 30825081), (8293, 29836359), (9499, 26048313), (12213, 20259799), (20591, 12016557), (21987, 11253601), (24081, 10275027), (24879, 9945453), (28497, 8682771), (56189, 4403583), (58051, 4262337), (61773, 4005519), (72243, 3425009), (74637, 3315151), (85491, 2894257), (144137, 1716651), (168567, 1467861), (174153, 1420779), (185319, 1335173), (190739, 1297233), (432411, 572217), (473593, 522459), (489287, 505701)]