289323115

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{929}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 350424000

約数和(自身を除く): 61100885

約数列:

[1, 5, 199, 313, 929, 995, 1565, 4645, 62287, 184871, 290777, 311435, 924355, 1453885, 57864623, 289323115]

約数ペア:

[(1, 289323115), (5, 57864623), (199, 1453885), (313, 924355), (929, 311435), (995, 290777), (1565, 184871), (4645, 62287)]