68592111

素因数分解:

$3^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 107520000

約数和(自身を除く): 38927889

約数列:

[1, 3, 7, 21, 49, 147, 191, 343, 349, 573, 1029, 1047, 1337, 2443, 4011, 7329, 9359, 17101, 28077, 51303, 65513, 66659, 119707, 196539, 199977, 359121, 466613, 1399839, 3266291, 9798873, 22864037, 68592111]

約数ペア:

[(1, 68592111), (3, 22864037), (7, 9798873), (21, 3266291), (49, 1399839), (147, 466613), (191, 359121), (343, 199977), (349, 196539), (573, 119707), (1029, 66659), (1047, 65513), (1337, 51303), (2443, 28077), (4011, 17101), (7329, 9359)]