4668015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 8582400

約数和(自身を除く): 3914385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 1489, 3135, 4467, 7445, 16379, 22335, 28291, 49137, 81895, 84873, 141455, 245685, 311201, 424365, 933603, 1556005, 4668015]

約数ペア:

[(1, 4668015), (3, 1556005), (5, 933603), (11, 424365), (15, 311201), (19, 245685), (33, 141455), (55, 84873), (57, 81895), (95, 49137), (165, 28291), (209, 22335), (285, 16379), (627, 7445), (1045, 4467), (1489, 3135)]