746685121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{5087}}^1$

素因数の和:6720

約数の個数: 16

約数和(自身を含む): 919747584

約数和(自身を除く): 173062463

約数列:

[1, 7, 13, 91, 1613, 5087, 11291, 20969, 35609, 66131, 146783, 462917, 8205331, 57437317, 106669303, 746685121]

約数ペア:

[(1, 746685121), (7, 106669303), (13, 57437317), (91, 8205331), (1613, 462917), (5087, 146783), (11291, 66131), (20969, 35609)]