141121245

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{177511}}^1$

素因数の和:177572

約数の個数: 16

約数和(自身を含む): 230055552

約数和(自身を除く): 88934307

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 177511, 532533, 887555, 2662665, 9408083, 28224249, 47040415, 141121245]

約数ペア:

[(1, 141121245), (3, 47040415), (5, 28224249), (15, 9408083), (53, 2662665), (159, 887555), (265, 532533), (795, 177511)]