10199973

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2543}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 15630336

約数和(自身を除く): 5430363

約数列:

[1, 3, 7, 21, 191, 573, 1337, 2543, 4011, 7629, 17801, 53403, 485713, 1457139, 3399991, 10199973]

約数ペア:

[(1, 10199973), (3, 3399991), (7, 1457139), (21, 485713), (191, 53403), (573, 17801), (1337, 7629), (2543, 4011)]