129653713

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8317}}^1$

素因数の和:8472

約数の個数: 16

約数和(自身を含む): 158108544

約数和(自身を除く): 28454831

約数列:

[1, 7, 17, 119, 131, 917, 2227, 8317, 15589, 58219, 141389, 989723, 1089527, 7626689, 18521959, 129653713]

約数ペア:

[(1, 129653713), (7, 18521959), (17, 7626689), (119, 1089527), (131, 989723), (917, 141389), (2227, 58219), (8317, 15589)]