3129885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 5919264

約数和(自身を除く): 2789379

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 6323, 18969, 31615, 56907, 69553, 94845, 208659, 284535, 347765, 625977, 1043295, 3129885]

約数ペア:

[(1, 3129885), (3, 1043295), (5, 625977), (9, 347765), (11, 284535), (15, 208659), (33, 94845), (45, 69553), (55, 56907), (99, 31615), (165, 18969), (495, 6323)]