83139365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23321}}^1$

素因数の和:23380

約数の個数: 16

約数和(自身を含む): 107467776

約数和(自身を除く): 24328411

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 23321, 116605, 536383, 722951, 2681915, 3614755, 16627873, 83139365]

約数ペア:

[(1, 83139365), (5, 16627873), (23, 3614755), (31, 2681915), (115, 722951), (155, 536383), (713, 116605), (3565, 23321)]