42304941

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4021}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 70272384

約数和(自身を除く): 27967443

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 1169, 1503, 3507, 4021, 10521, 12063, 28147, 36189, 84441, 253323, 671507, 2014521, 4700549, 6043563, 14101647, 42304941]

約数ペア:

[(1, 42304941), (3, 14101647), (7, 6043563), (9, 4700549), (21, 2014521), (63, 671507), (167, 253323), (501, 84441), (1169, 36189), (1503, 28147), (3507, 12063), (4021, 10521)]