7284295

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 9031680

約数和(自身を除く): 1747385

約数列:

[1, 5, 47, 139, 223, 235, 695, 1115, 6533, 10481, 30997, 32665, 52405, 154985, 1456859, 7284295]

約数ペア:

[(1, 7284295), (5, 1456859), (47, 154985), (139, 52405), (223, 32665), (235, 30997), (695, 10481), (1115, 6533)]