31963923

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{10861}}^1$

素因数の和:10979

約数の個数: 16

約数和(自身を含む): 47792800

約数和(自身を除く): 15828877

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 10861, 32583, 97749, 293247, 1183849, 3551547, 10654641, 31963923]

約数ペア:

[(1, 31963923), (3, 10654641), (9, 3551547), (27, 1183849), (109, 293247), (327, 97749), (981, 32583), (2943, 10861)]