105815835

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5639}}^1$

素因数の和:5792

約数の個数: 32

約数和(自身を含む): 189504000

約数和(自身を除く): 83688165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 3753, 5639, 6255, 16917, 18765, 28195, 50751, 84585, 152253, 253755, 761265, 783821, 2351463, 3919105, 7054389, 11757315, 21163167, 35271945, 105815835]

約数ペア:

[(1, 105815835), (3, 35271945), (5, 21163167), (9, 11757315), (15, 7054389), (27, 3919105), (45, 2351463), (135, 783821), (139, 761265), (417, 253755), (695, 152253), (1251, 84585), (2085, 50751), (3753, 28195), (5639, 18765), (6255, 16917)]