1330756497021

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8893}}^1\times {\mathrm{31391}}^1$

素因数の和:40521

約数の個数: 32

約数和(自身を含む): 2037046468608

約数和(自身を除く): 706289971587

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 8893, 26679, 31391, 62251, 94173, 186753, 219737, 659211, 2018711, 6056133, 7125757, 14130977, 21377271, 42392931, 49880299, 149640897, 279160163, 837480489, 1954121141, 5862363423, 63369357001, 190108071003, 443585499007, 1330756497021]

約数ペア:

[(1, 1330756497021), (3, 443585499007), (7, 190108071003), (21, 63369357001), (227, 5862363423), (681, 1954121141), (1589, 837480489), (4767, 279160163), (8893, 149640897), (26679, 49880299), (31391, 42392931), (62251, 21377271), (94173, 14130977), (186753, 7125757), (219737, 6056133), (659211, 2018711)]