9177558729

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{1229}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 12616611840

約数和(自身を除く): 3439053111

約数列:

[1, 3, 47, 141, 211, 251, 633, 753, 1229, 3687, 9917, 11797, 29751, 35391, 52961, 57763, 158883, 173289, 259319, 308479, 777957, 925437, 2489167, 7467501, 12187993, 14498513, 36563979, 43495539, 65089069, 195267207, 3059186243, 9177558729]

約数ペア:

[(1, 9177558729), (3, 3059186243), (47, 195267207), (141, 65089069), (211, 43495539), (251, 36563979), (633, 14498513), (753, 12187993), (1229, 7467501), (3687, 2489167), (9917, 925437), (11797, 777957), (29751, 308479), (35391, 259319), (52961, 173289), (57763, 158883)]