11960682981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1\times {\mathrm{2213}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 17323044480

約数和(自身を除く): 5362361499

約数列:

[1, 3, 13, 39, 139, 417, 997, 1807, 2213, 2991, 5421, 6639, 12961, 28769, 38883, 86307, 138583, 307607, 415749, 922821, 1801579, 2206361, 3998891, 5404737, 6619083, 11996673, 28682693, 86048079, 306684179, 920052537, 3986894327, 11960682981]

約数ペア:

[(1, 11960682981), (3, 3986894327), (13, 920052537), (39, 306684179), (139, 86048079), (417, 28682693), (997, 11996673), (1807, 6619083), (2213, 5404737), (2991, 3998891), (5421, 2206361), (6639, 1801579), (12961, 922821), (28769, 415749), (38883, 307607), (86307, 138583)]