42319995

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{68813}}^1$

素因数の和:68862

約数の個数: 16

約数和(自身を含む): 69364512

約数和(自身を除く): 27044517

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 68813, 206439, 344065, 1032195, 2821333, 8463999, 14106665, 42319995]

約数ペア:

[(1, 42319995), (3, 14106665), (5, 8463999), (15, 2821333), (41, 1032195), (123, 344065), (205, 206439), (615, 68813)]