68151483

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 103680000

約数和(自身を除く): 35528517

約数列:

[1, 3, 9, 27, 79, 89, 237, 267, 359, 711, 801, 1077, 2133, 2403, 3231, 7031, 9693, 21093, 28361, 31951, 63279, 85083, 95853, 189837, 255249, 287559, 765747, 862677, 2524129, 7572387, 22717161, 68151483]

約数ペア:

[(1, 68151483), (3, 22717161), (9, 7572387), (27, 2524129), (79, 862677), (89, 765747), (237, 287559), (267, 255249), (359, 189837), (711, 95853), (801, 85083), (1077, 63279), (2133, 31951), (2403, 28361), (3231, 21093), (7031, 9693)]