504892047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 756887040

約数和(自身を除く): 251994993

約数列:

[1, 3, 11, 33, 37, 111, 389, 407, 1063, 1167, 1221, 3189, 4279, 11693, 12837, 14393, 35079, 39331, 43179, 117993, 158323, 413507, 432641, 474969, 1240521, 1297923, 4548577, 13645731, 15299759, 45899277, 168297349, 504892047]

約数ペア:

[(1, 504892047), (3, 168297349), (11, 45899277), (33, 15299759), (37, 13645731), (111, 4548577), (389, 1297923), (407, 1240521), (1063, 474969), (1167, 432641), (1221, 413507), (3189, 158323), (4279, 117993), (11693, 43179), (12837, 39331), (14393, 35079)]