78889296921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{5742833}}^1$

素因数の和:5743096

約数の個数: 16

約数和(自身を含む): 111181266240

約数和(自身を除く): 32291969319

約数列:

[1, 3, 19, 57, 241, 723, 4579, 13737, 5742833, 17228499, 109113827, 327341481, 1384022753, 4152068259, 26296432307, 78889296921]

約数ペア:

[(1, 78889296921), (3, 26296432307), (19, 4152068259), (57, 1384022753), (241, 327341481), (723, 109113827), (4579, 17228499), (13737, 5742833)]