968108349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1306489}}^1$

素因数の和:1306524

約数の個数: 16

約数和(自身を含む): 1463268800

約数和(自身を除く): 495160451

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1306489, 3919467, 16984357, 24823291, 50953071, 74469873, 322702783, 968108349]

約数ペア:

[(1, 968108349), (3, 322702783), (13, 74469873), (19, 50953071), (39, 24823291), (57, 16984357), (247, 3919467), (741, 1306489)]