66475305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8741}}^1$

素因数の和:8778

約数の個数: 36

約数和(自身を含む): 124783308

約数和(自身を除く): 58308003

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 8741, 26223, 43705, 78669, 113633, 131115, 340899, 393345, 568165, 1022697, 1477229, 1704495, 4431687, 5113485, 7386145, 13295061, 22158435, 66475305]

約数ペア:

[(1, 66475305), (3, 22158435), (5, 13295061), (9, 7386145), (13, 5113485), (15, 4431687), (39, 1704495), (45, 1477229), (65, 1022697), (117, 568165), (169, 393345), (195, 340899), (507, 131115), (585, 113633), (845, 78669), (1521, 43705), (2535, 26223), (7605, 8741)]