11507223

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 19220992

約数和(自身を除く): 7713769

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 691, 793, 1281, 2073, 2379, 4837, 5551, 8983, 14511, 16653, 26949, 42151, 62881, 126453, 188643, 295057, 547963, 885171, 1643889, 3835741, 11507223]

約数ペア:

[(1, 11507223), (3, 3835741), (7, 1643889), (13, 885171), (21, 547963), (39, 295057), (61, 188643), (91, 126453), (183, 62881), (273, 42151), (427, 26949), (691, 16653), (793, 14511), (1281, 8983), (2073, 5551), (2379, 4837)]