75161421

素因数分解:

$3^2\times {\mathrm{1889}}^1\times {\mathrm{4421}}^1$

素因数の和:6316

約数の個数: 12

約数和(自身を含む): 108648540

約数和(自身を除く): 33487119

約数列:

[1, 3, 9, 1889, 4421, 5667, 13263, 17001, 39789, 8351269, 25053807, 75161421]

約数ペア:

[(1, 75161421), (3, 25053807), (9, 8351269), (1889, 39789), (4421, 17001), (5667, 13263)]