142436301

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{10993}}^1$

素因数の和:11620

約数の個数: 16

約数和(自身を含む): 217417344

約数和(自身を除く): 74981043

約数列:

[1, 3, 7, 21, 617, 1851, 4319, 10993, 12957, 32979, 76951, 230853, 6782681, 20348043, 47478767, 142436301]

約数ペア:

[(1, 142436301), (3, 47478767), (7, 20348043), (21, 6782681), (617, 230853), (1851, 76951), (4319, 32979), (10993, 12957)]