66006915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{338497}}^1$

素因数の和:338518

約数の個数: 16

約数和(自身を含む): 113735328

約数和(自身を除く): 47728413

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 338497, 1015491, 1692485, 4400461, 5077455, 13201383, 22002305, 66006915]

約数ペア:

[(1, 66006915), (3, 22002305), (5, 13201383), (13, 5077455), (15, 4400461), (39, 1692485), (65, 1015491), (195, 338497)]