90471894

素因数分解:

$2^1\times 3^1\times {\mathrm{1907}}^1\times {\mathrm{7907}}^1$

素因数の和:9819

約数の個数: 16

約数和(自身を含む): 181061568

約数和(自身を除く): 90589674

約数列:

[1, 2, 3, 6, 1907, 3814, 5721, 7907, 11442, 15814, 23721, 47442, 15078649, 30157298, 45235947, 90471894]

約数ペア:

[(1, 90471894), (2, 45235947), (3, 30157298), (6, 15078649), (1907, 47442), (3814, 23721), (5721, 15814), (7907, 11442)]