39180885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90071}}^1$

素因数の和:90108

約数の個数: 16

約数和(自身を含む): 64851840

約数和(自身を除く): 25670955

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 90071, 270213, 450355, 1351065, 2612059, 7836177, 13060295, 39180885]

約数ペア:

[(1, 39180885), (3, 13060295), (5, 7836177), (15, 2612059), (29, 1351065), (87, 450355), (145, 270213), (435, 90071)]