908897320657

素因数分解:

${\mathrm{229}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1\times {\mathrm{20357}}^1$

素因数の和:21636

約数の個数: 16

約数和(自身を含む): 917832286800

約数和(自身を除く): 8934966143

約数列:

[1, 229, 241, 809, 20357, 55189, 185261, 194969, 4661753, 4906037, 16468813, 44647901, 1123482473, 3771358177, 3968983933, 908897320657]

約数ペア:

[(1, 908897320657), (229, 3968983933), (241, 3771358177), (809, 1123482473), (20357, 44647901), (55189, 16468813), (185261, 4906037), (194969, 4661753)]