1329542937

素因数分解:

$3^3\times {\mathrm{3581}}^1\times {\mathrm{13751}}^1$

素因数の和:17341

約数の個数: 16

約数和(自身を含む): 1970386560

約数和(自身を除く): 640843623

約数列:

[1, 3, 9, 27, 3581, 10743, 13751, 32229, 41253, 96687, 123759, 371277, 49242331, 147726993, 443180979, 1329542937]

約数ペア:

[(1, 1329542937), (3, 443180979), (9, 147726993), (27, 49242331), (3581, 371277), (10743, 123759), (13751, 96687), (32229, 41253)]