3970878913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{7649}}^1$

素因数の和:8064

約数の個数: 16

約数和(自身を含む): 4241160000

約数和(自身を除く): 270281087

約数列:

[1, 19, 89, 307, 1691, 5833, 7649, 27323, 145331, 519137, 680761, 2348243, 12934459, 44616617, 208993627, 3970878913]

約数ペア:

[(1, 3970878913), (19, 208993627), (89, 44616617), (307, 12934459), (1691, 2348243), (5833, 680761), (7649, 519137), (27323, 145331)]