299431887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1\times {\mathrm{2539}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 420624000

約数和(自身を除く): 121192113

約数列:

[1, 3, 19, 57, 2069, 2539, 6207, 7617, 39311, 48241, 117933, 144723, 5253191, 15759573, 99810629, 299431887]

約数ペア:

[(1, 299431887), (3, 99810629), (19, 15759573), (57, 5253191), (2069, 144723), (2539, 117933), (6207, 48241), (7617, 39311)]