1519484769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7109}}^1$

素因数の和:7270

約数の個数: 48

約数和(自身を含む): 2555504640

約数和(自身を除く): 1036019871

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 127, 153, 187, 381, 561, 1143, 1397, 1683, 2159, 4191, 6477, 7109, 12573, 19431, 21327, 23749, 63981, 71247, 78199, 120853, 213741, 234597, 362559, 703791, 902843, 1087677, 1329383, 2708529, 3988149, 8125587, 9931273, 11964447, 15348331, 29793819, 46044993, 89381457, 138134979, 168831641, 506494923, 1519484769]

約数ペア:

[(1, 1519484769), (3, 506494923), (9, 168831641), (11, 138134979), (17, 89381457), (33, 46044993), (51, 29793819), (99, 15348331), (127, 11964447), (153, 9931273), (187, 8125587), (381, 3988149), (561, 2708529), (1143, 1329383), (1397, 1087677), (1683, 902843), (2159, 703791), (4191, 362559), (6477, 234597), (7109, 213741), (12573, 120853), (19431, 78199), (21327, 71247), (23749, 63981)]