880984485

素因数分解:

$3^3\times 5^1\times {\mathrm{6525811}}^1$

素因数の和:6525825

約数の個数: 16

約数和(自身を含む): 1566194880

約数和(自身を除く): 685210395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 6525811, 19577433, 32629055, 58732299, 97887165, 176196897, 293661495, 880984485]

約数ペア:

[(1, 880984485), (3, 293661495), (5, 176196897), (9, 97887165), (15, 58732299), (27, 32629055), (45, 19577433), (135, 6525811)]