68639398035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4957703}}^1$

素因数の和:4957795

約数の個数: 32

約数和(自身を含む): 119936775168

約数和(自身を除く): 51297377133

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 4615, 13845, 4957703, 14873109, 24788515, 64450139, 74365545, 193350417, 322250695, 351996913, 966752085, 1055990739, 1759984565, 4575959869, 5279953695, 13727879607, 22879799345, 68639398035]

約数ペア:

[(1, 68639398035), (3, 22879799345), (5, 13727879607), (13, 5279953695), (15, 4575959869), (39, 1759984565), (65, 1055990739), (71, 966752085), (195, 351996913), (213, 322250695), (355, 193350417), (923, 74365545), (1065, 64450139), (2769, 24788515), (4615, 14873109), (13845, 4957703)]