29930301

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 45726720

約数和(自身を除く): 15796419

約数列:

[1, 3, 9, 19, 57, 171, 383, 457, 1149, 1371, 3447, 4113, 7277, 8683, 21831, 26049, 65493, 78147, 175031, 525093, 1575279, 3325589, 9976767, 29930301]

約数ペア:

[(1, 29930301), (3, 9976767), (9, 3325589), (19, 1575279), (57, 525093), (171, 175031), (383, 78147), (457, 65493), (1149, 26049), (1371, 21831), (3447, 8683), (4113, 7277)]