105521741

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 119010024

約数和(自身を除く): 13488283

約数列:

[1, 13, 41, 97, 157, 169, 533, 1261, 2041, 3977, 6437, 6929, 15229, 16393, 26533, 51701, 83681, 197977, 624389, 672113, 1087853, 2573701, 8117057, 105521741]

約数ペア:

[(1, 105521741), (13, 8117057), (41, 2573701), (97, 1087853), (157, 672113), (169, 624389), (533, 197977), (1261, 83681), (2041, 51701), (3977, 26533), (6437, 16393), (6929, 15229)]