132809409

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{8831}}^1$

素因数の和:9397

約数の個数: 16

約数和(自身を含む): 197130240

約数和(自身を除く): 64320831

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 8831, 15039, 26493, 79479, 238437, 4918867, 14756601, 44269803, 132809409]

約数ペア:

[(1, 132809409), (3, 44269803), (9, 14756601), (27, 4918867), (557, 238437), (1671, 79479), (5013, 26493), (8831, 15039)]