312219693

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{6701}}^1$

素因数の和:6905

約数の個数: 24

約数和(自身を含む): 468389376

約数和(自身を除く): 156169683

約数列:

[1, 3, 9, 31, 93, 167, 279, 501, 1503, 5177, 6701, 15531, 20103, 46593, 60309, 207731, 623193, 1119067, 1869579, 3357201, 10071603, 34691077, 104073231, 312219693]

約数ペア:

[(1, 312219693), (3, 104073231), (9, 34691077), (31, 10071603), (93, 3357201), (167, 1869579), (279, 1119067), (501, 623193), (1503, 207731), (5177, 60309), (6701, 46593), (15531, 20103)]