82723991

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1283}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 96803328

約数和(自身を除く): 14079337

約数列:

[1, 7, 61, 151, 427, 1057, 1283, 8981, 9211, 64477, 78263, 193733, 547841, 1356131, 11817713, 82723991]

約数ペア:

[(1, 82723991), (7, 11817713), (61, 1356131), (151, 547841), (427, 193733), (1057, 78263), (1283, 64477), (8981, 9211)]