181243871

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 190949088

約数和(自身を除く): 9705217

約数列:

[1, 37, 61, 131, 613, 2257, 4847, 7991, 22681, 37393, 80303, 295667, 1383541, 2971211, 4898483, 181243871]

約数ペア:

[(1, 181243871), (37, 4898483), (61, 2971211), (131, 1383541), (613, 295667), (2257, 80303), (4847, 37393), (7991, 22681)]