46720005

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{13721}}^1$

素因数の和:13956

約数の個数: 16

約数和(自身を含む): 75086784

約数和(自身を除く): 28366779

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 13721, 41163, 68605, 205815, 3114667, 9344001, 15573335, 46720005]

約数ペア:

[(1, 46720005), (3, 15573335), (5, 9344001), (15, 3114667), (227, 205815), (681, 68605), (1135, 41163), (3405, 13721)]