16686483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4639}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 24499200

約数和(自身を除く): 7812717

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 4639, 13917, 51029, 153087, 505651, 1516953, 5562161, 16686483]

約数ペア:

[(1, 16686483), (3, 5562161), (11, 1516953), (33, 505651), (109, 153087), (327, 51029), (1199, 13917), (3597, 4639)]