8942493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 14840064

約数和(自身を除く): 5897571

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 677, 777, 1887, 2031, 4403, 4739, 11509, 13209, 14217, 25049, 34527, 75147, 80563, 175343, 241689, 425833, 526029, 1277499, 2980831, 8942493]

約数ペア:

[(1, 8942493), (3, 2980831), (7, 1277499), (17, 526029), (21, 425833), (37, 241689), (51, 175343), (111, 80563), (119, 75147), (259, 34527), (357, 25049), (629, 14217), (677, 13209), (777, 11509), (1887, 4739), (2031, 4403)]