30973806

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{3169}}^1$

素因数の和:3361

約数の個数: 32

約数和(自身を含む): 69232800

約数和(自身を除く): 38258994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3169, 3258, 4887, 6338, 9507, 9774, 19014, 28521, 57042, 85563, 171126, 573589, 1147178, 1720767, 3441534, 5162301, 10324602, 15486903, 30973806]

約数ペア:

[(1, 30973806), (2, 15486903), (3, 10324602), (6, 5162301), (9, 3441534), (18, 1720767), (27, 1147178), (54, 573589), (181, 171126), (362, 85563), (543, 57042), (1086, 28521), (1629, 19014), (3169, 9774), (3258, 9507), (4887, 6338)]