90755751

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 122572800

約数和(自身を除く): 31817049

約数列:

[1, 3, 149, 191, 447, 573, 1063, 3189, 28459, 85377, 158387, 203033, 475161, 609099, 30251917, 90755751]

約数ペア:

[(1, 90755751), (3, 30251917), (149, 609099), (191, 475161), (447, 203033), (573, 158387), (1063, 85377), (3189, 28459)]