30888926721

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{36904333}}^1$

素因数の和:36904373

約数の個数: 16

約数和(自身を含む): 47237547520

約数和(自身を除く): 16348620799

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 36904333, 110712999, 332138997, 996416991, 1144034323, 3432102969, 10296308907, 30888926721]

約数ペア:

[(1, 30888926721), (3, 10296308907), (9, 3432102969), (27, 1144034323), (31, 996416991), (93, 332138997), (279, 110712999), (837, 36904333)]