42952245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409069}}^1$

素因数の和:409084

約数の個数: 16

約数和(自身を含む): 78541440

約数和(自身を除く): 35589195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409069, 1227207, 2045345, 2863483, 6136035, 8590449, 14317415, 42952245]

約数ペア:

[(1, 42952245), (3, 14317415), (5, 8590449), (7, 6136035), (15, 2863483), (21, 2045345), (35, 1227207), (105, 409069)]