65929677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 36506163

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1349, 1481, 2343, 4047, 4443, 14839, 16291, 28139, 44517, 48873, 84417, 105151, 309529, 315453, 928587, 1156661, 1997869, 3469983, 5993607, 21976559, 65929677]

約数ペア:

[(1, 65929677), (3, 21976559), (11, 5993607), (19, 3469983), (33, 1997869), (57, 1156661), (71, 928587), (209, 315453), (213, 309529), (627, 105151), (781, 84417), (1349, 48873), (1481, 44517), (2343, 28139), (4047, 16291), (4443, 14839)]