67500741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2837}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 113338368

約数和(自身を除く): 45837627

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 2163, 2837, 3399, 7931, 8511, 19859, 23793, 31207, 59577, 93621, 218449, 292211, 655347, 876633, 2045477, 3214321, 6136431, 9642963, 22500247, 67500741]

約数ペア:

[(1, 67500741), (3, 22500247), (7, 9642963), (11, 6136431), (21, 3214321), (33, 2045477), (77, 876633), (103, 655347), (231, 292211), (309, 218449), (721, 93621), (1133, 59577), (2163, 31207), (2837, 23793), (3399, 19859), (7931, 8511)]