85129095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 142705152

約数和(自身を除く): 57576057

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 443, 557, 1329, 1671, 2215, 2785, 6645, 8355, 10189, 12811, 30567, 38433, 50945, 64055, 152835, 192165, 246751, 740253, 1233755, 3701265, 5675273, 17025819, 28376365, 85129095]

約数ペア:

[(1, 85129095), (3, 28376365), (5, 17025819), (15, 5675273), (23, 3701265), (69, 1233755), (115, 740253), (345, 246751), (443, 192165), (557, 152835), (1329, 64055), (1671, 50945), (2215, 38433), (2785, 30567), (6645, 12811), (8355, 10189)]