1330394324915

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{226571}}^1$

素因数の和:227531

約数の個数: 32

約数和(自身を含む): 1688218785792

約数和(自身を除く): 357824460877

約数列:

[1, 5, 31, 43, 155, 215, 881, 1333, 4405, 6665, 27311, 37883, 136555, 189415, 226571, 1132855, 1174373, 5871865, 7023701, 9742553, 35118505, 48712765, 199609051, 302019143, 998045255, 1510095715, 6187880581, 8583189193, 30939402905, 42915945965, 266078864983, 1330394324915]

約数ペア:

[(1, 1330394324915), (5, 266078864983), (31, 42915945965), (43, 30939402905), (155, 8583189193), (215, 6187880581), (881, 1510095715), (1333, 998045255), (4405, 302019143), (6665, 199609051), (27311, 48712765), (37883, 35118505), (136555, 9742553), (189415, 7023701), (226571, 5871865), (1132855, 1174373)]