3156309

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 5012280

約数和(自身を除く): 1855971

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 509, 689, 1527, 2067, 4581, 6201, 6617, 19851, 26977, 59553, 80931, 242793, 350701, 1052103, 3156309]

約数ペア:

[(1, 3156309), (3, 1052103), (9, 350701), (13, 242793), (39, 80931), (53, 59553), (117, 26977), (159, 19851), (477, 6617), (509, 6201), (689, 4581), (1527, 2067)]