258078859

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 272793600

約数和(自身を除く): 14714741

約数列:

[1, 29, 79, 127, 887, 2291, 3683, 10033, 25723, 70073, 112649, 290957, 2032117, 3266821, 8899271, 258078859]

約数ペア:

[(1, 258078859), (29, 8899271), (79, 3266821), (127, 2032117), (887, 290957), (2291, 112649), (3683, 70073), (10033, 25723)]