16188049227

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{47353}}^1$

素因数の和:47659

約数の個数: 32

約数和(自身を含む): 25118076928

約数和(自身を除く): 8930027701

約数列:

[1, 3, 7, 21, 73, 219, 223, 511, 669, 1533, 1561, 4683, 16279, 47353, 48837, 113953, 142059, 331471, 341859, 994413, 3456769, 10370307, 10559719, 24197383, 31679157, 72592149, 73918033, 221754099, 770859487, 2312578461, 5396016409, 16188049227]

約数ペア:

[(1, 16188049227), (3, 5396016409), (7, 2312578461), (21, 770859487), (73, 221754099), (219, 73918033), (223, 72592149), (511, 31679157), (669, 24197383), (1533, 10559719), (1561, 10370307), (4683, 3456769), (16279, 994413), (47353, 341859), (48837, 331471), (113953, 142059)]