4287801

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 6625664

約数和(自身を除く): 2337863

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 2797, 8391, 19579, 58737, 204181, 612543, 1429267, 4287801]

約数ペア:

[(1, 4287801), (3, 1429267), (7, 612543), (21, 204181), (73, 58737), (219, 19579), (511, 8391), (1533, 2797)]