129343791

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 174024704

約数和(自身を除く): 44680913

約数列:

[1, 3, 223, 397, 487, 669, 1191, 1461, 88531, 108601, 193339, 265593, 325803, 580017, 43114597, 129343791]

約数ペア:

[(1, 129343791), (3, 43114597), (223, 580017), (397, 325803), (487, 265593), (669, 193339), (1191, 108601), (1461, 88531)]