15691371333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{30983}}^1$

素因数の和:31249

約数の個数: 32

約数和(自身を含む): 23200819200

約数和(自身を除く): 7509447867

約数列:

[1, 3, 11, 33, 103, 149, 309, 447, 1133, 1639, 3399, 4917, 15347, 30983, 46041, 92949, 168817, 340813, 506451, 1022439, 3191249, 4616467, 9573747, 13849401, 35103739, 50781137, 105311217, 152343411, 475496101, 1426488303, 5230457111, 15691371333]

約数ペア:

[(1, 15691371333), (3, 5230457111), (11, 1426488303), (33, 475496101), (103, 152343411), (149, 105311217), (309, 50781137), (447, 35103739), (1133, 13849401), (1639, 9573747), (3399, 4616467), (4917, 3191249), (15347, 1022439), (30983, 506451), (46041, 340813), (92949, 168817)]