30582657

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 52316160

約数和(自身を除く): 21733503

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 721, 927, 1571, 2163, 2781, 4713, 6489, 10997, 14139, 19467, 32991, 42417, 98973, 161813, 296919, 485439, 1132691, 1456317, 3398073, 4368951, 10194219, 30582657]

約数ペア:

[(1, 30582657), (3, 10194219), (7, 4368951), (9, 3398073), (21, 1456317), (27, 1132691), (63, 485439), (103, 296919), (189, 161813), (309, 98973), (721, 42417), (927, 32991), (1571, 19467), (2163, 14139), (2781, 10997), (4713, 6489)]