74864085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{262681}}^1$

素因数の和:262708

約数の個数: 16

約数和(自身を含む): 126087360

約数和(自身を除く): 51223275

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 262681, 788043, 1313405, 3940215, 4990939, 14972817, 24954695, 74864085]

約数ペア:

[(1, 74864085), (3, 24954695), (5, 14972817), (15, 4990939), (19, 3940215), (57, 1313405), (95, 788043), (285, 262681)]