8901478539

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{211291}}^1$

素因数の和:211479

約数の個数: 24

約数和(自身を含む): 13360415744

約数和(自身を除く): 4458937205

約数列:

[1, 3, 9, 31, 93, 151, 279, 453, 1359, 4681, 14043, 42129, 211291, 633873, 1901619, 6550021, 19650063, 31904941, 58950189, 95714823, 287144469, 989053171, 2967159513, 8901478539]

約数ペア:

[(1, 8901478539), (3, 2967159513), (9, 989053171), (31, 287144469), (93, 95714823), (151, 58950189), (279, 31904941), (453, 19650063), (1359, 6550021), (4681, 1901619), (14043, 633873), (42129, 211291)]