84147005

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 102384000

約数和(自身を除く): 18236995

約数列:

[1, 5, 149, 179, 631, 745, 895, 3155, 26671, 94019, 112949, 133355, 470095, 564745, 16829401, 84147005]

約数ペア:

[(1, 84147005), (5, 16829401), (149, 564745), (179, 470095), (631, 133355), (745, 112949), (895, 94019), (3155, 26671)]