1236261311

素因数分解:

${\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 1270583808

約数和(自身を除く): 34322497

約数列:

[1, 101, 103, 151, 787, 10403, 15251, 15553, 79487, 81061, 118837, 1570853, 8187161, 12002537, 12240211, 1236261311]

約数ペア:

[(1, 1236261311), (101, 12240211), (103, 12002537), (151, 8187161), (787, 1570853), (10403, 118837), (15251, 81061), (15553, 79487)]