85398109

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 90084016

約数和(自身を除く): 4685907

約数列:

[1, 37, 61, 157, 241, 2257, 5809, 8917, 9577, 14701, 37837, 354349, 543937, 1399969, 2308057, 85398109]

約数ペア:

[(1, 85398109), (37, 2308057), (61, 1399969), (157, 543937), (241, 354349), (2257, 37837), (5809, 14701), (8917, 9577)]