30356757

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 46635264

約数和(自身を除く): 16278507

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 2767, 3657, 8301, 10971, 24903, 63641, 146651, 190923, 439953, 572769, 1319859, 3372973, 10118919, 30356757]

約数ペア:

[(1, 30356757), (3, 10118919), (9, 3372973), (23, 1319859), (53, 572769), (69, 439953), (159, 190923), (207, 146651), (477, 63641), (1219, 24903), (2767, 10971), (3657, 8301)]