16041231

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 18

約数和(自身を含む): 23605920

約数和(自身を除く): 7564689

約数列:

[1, 3, 9, 61, 183, 479, 549, 1437, 3721, 4311, 11163, 29219, 33489, 87657, 262971, 1782359, 5347077, 16041231]

約数ペア:

[(1, 16041231), (3, 5347077), (9, 1782359), (61, 262971), (183, 87657), (479, 33489), (549, 29219), (1437, 11163), (3721, 4311)]