9140922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{72547}}^1$

素因数の和:72562

約数の個数: 24

約数和(自身を含む): 22634976

約数和(自身を除く): 13494054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 72547, 145094, 217641, 435282, 507829, 652923, 1015658, 1305846, 1523487, 3046974, 4570461, 9140922]

約数ペア:

[(1, 9140922), (2, 4570461), (3, 3046974), (6, 1523487), (7, 1305846), (9, 1015658), (14, 652923), (18, 507829), (21, 435282), (42, 217641), (63, 145094), (126, 72547)]