9203931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 14976000

約数和(自身を除く): 5772069

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 2999, 3069, 8997, 26991, 32989, 92969, 98967, 278907, 296901, 836721, 1022659, 3067977, 9203931]

約数ペア:

[(1, 9203931), (3, 3067977), (9, 1022659), (11, 836721), (31, 296901), (33, 278907), (93, 98967), (99, 92969), (279, 32989), (341, 26991), (1023, 8997), (2999, 3069)]