1398628155

素因数分解:

$3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{153611}}^1$

素因数の和:154226

約数の個数: 16

約数和(自身を含む): 2241506304

約数和(自身を除く): 842878149

約数列:

[1, 3, 5, 15, 607, 1821, 3035, 9105, 153611, 460833, 768055, 2304165, 93241877, 279725631, 466209385, 1398628155]

約数ペア:

[(1, 1398628155), (3, 466209385), (5, 279725631), (15, 93241877), (607, 2304165), (1821, 768055), (3035, 460833), (9105, 153611)]