30935079

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1549}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 51261600

約数和(自身を除く): 20326521

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 1549, 2219, 2853, 4647, 6657, 10843, 13941, 19971, 32529, 97587, 491033, 1473099, 3437231, 4419297, 10311693, 30935079]

約数ペア:

[(1, 30935079), (3, 10311693), (7, 4419297), (9, 3437231), (21, 1473099), (63, 491033), (317, 97587), (951, 32529), (1549, 19971), (2219, 13941), (2853, 10843), (4647, 6657)]