72933161

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 87628800

約数和(自身を除く): 14695639

約数列:

[1, 7, 23, 139, 161, 973, 3197, 3259, 22379, 22813, 74957, 453001, 524699, 3171007, 10419023, 72933161]

約数ペア:

[(1, 72933161), (7, 10419023), (23, 3171007), (139, 524699), (161, 453001), (973, 74957), (3197, 22813), (3259, 22379)]