87568263

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{48407}}^1$

素因数の和:48483

約数の個数: 16

約数和(自身を含む): 131669760

約数和(自身を除く): 44101497

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 48407, 145221, 435663, 1306989, 3243269, 9729807, 29189421, 87568263]

約数ペア:

[(1, 87568263), (3, 29189421), (9, 9729807), (27, 3243269), (67, 1306989), (201, 435663), (603, 145221), (1809, 48407)]