13303020105

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{70003}}^1$

素因数の和:70158

約数の個数: 48

約数和(自身を含む): 23850642816

約数和(自身を除く): 10547622711

約数列:

[1, 3, 5, 9, 15, 41, 45, 103, 123, 205, 309, 369, 515, 615, 927, 1545, 1845, 4223, 4635, 12669, 21115, 38007, 63345, 70003, 190035, 210009, 350015, 630027, 1050045, 2870123, 3150135, 7210309, 8610369, 14350615, 21630927, 25831107, 36051545, 43051845, 64892781, 108154635, 129155535, 295622669, 324463905, 886868007, 1478113345, 2660604021, 4434340035, 13303020105]

約数ペア:

[(1, 13303020105), (3, 4434340035), (5, 2660604021), (9, 1478113345), (15, 886868007), (41, 324463905), (45, 295622669), (103, 129155535), (123, 108154635), (205, 64892781), (309, 43051845), (369, 36051545), (515, 25831107), (615, 21630927), (927, 14350615), (1545, 8610369), (1845, 7210309), (4223, 3150135), (4635, 2870123), (12669, 1050045), (21115, 630027), (38007, 350015), (63345, 210009), (70003, 190035)]