16634385

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1181}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 28949544

約数和(自身を除く): 12315159

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1181, 1565, 2817, 3543, 4695, 5905, 10629, 14085, 17715, 53145, 369653, 1108959, 1848265, 3326877, 5544795, 16634385]

約数ペア:

[(1, 16634385), (3, 5544795), (5, 3326877), (9, 1848265), (15, 1108959), (45, 369653), (313, 53145), (939, 17715), (1181, 14085), (1565, 10629), (2817, 5905), (3543, 4695)]