293553127

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{17747}}^1$

素因数の和:17910

約数の個数: 16

約数和(自身を含む): 357799680

約数和(自身を除く): 64246553

約数列:

[1, 7, 17, 119, 139, 973, 2363, 16541, 17747, 124229, 301699, 2111893, 2466833, 17267831, 41936161, 293553127]

約数ペア:

[(1, 293553127), (7, 41936161), (17, 17267831), (119, 2466833), (139, 2111893), (973, 301699), (2363, 124229), (16541, 17747)]