264968247

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1\times {\mathrm{641}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 355986432

約数和(自身を除く): 91018185

約数列:

[1, 3, 227, 607, 641, 681, 1821, 1923, 137789, 145507, 389087, 413367, 436521, 1167261, 88322749, 264968247]

約数ペア:

[(1, 264968247), (3, 88322749), (227, 1167261), (607, 436521), (641, 413367), (681, 389087), (1821, 145507), (1923, 137789)]