65320923

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 89033472

約数和(自身を除く): 23712549

約数列:

[1, 3, 71, 131, 213, 393, 2341, 7023, 9301, 27903, 166211, 306671, 498633, 920013, 21773641, 65320923]

約数ペア:

[(1, 65320923), (3, 21773641), (71, 920013), (131, 498633), (213, 306671), (393, 166211), (2341, 27903), (7023, 9301)]