165055331043

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{265789583}}^1$

素因数の和:265789615

約数の個数: 16

約数和(自身を含む): 255158000640

約数和(自身を除く): 90102669597

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 265789583, 797368749, 2392106247, 6113160409, 7176318741, 18339481227, 55018443681, 165055331043]

約数ペア:

[(1, 165055331043), (3, 55018443681), (9, 18339481227), (23, 7176318741), (27, 6113160409), (69, 2392106247), (207, 797368749), (621, 265789583)]