10885785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 18385920

約数和(自身を除く): 7500135

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 227, 345, 417, 681, 695, 1135, 2085, 3197, 3405, 5221, 9591, 15663, 15985, 26105, 31553, 47955, 78315, 94659, 157765, 473295, 725719, 2177157, 3628595, 10885785]

約数ペア:

[(1, 10885785), (3, 3628595), (5, 2177157), (15, 725719), (23, 473295), (69, 157765), (115, 94659), (139, 78315), (227, 47955), (345, 31553), (417, 26105), (681, 15985), (695, 15663), (1135, 9591), (2085, 5221), (3197, 3405)]