70661115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2221}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 141425856

約数和(自身を除く): 70764741

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1515, 2121, 2221, 3535, 4545, 6363, 6663, 10605, 11105, 15547, 19989, 31815, 33315, 46641, 77735, 99945, 139923, 224321, 233205, 672963, 699615, 1121605, 1570247, 2018889, 3364815, 4710741, 7851235, 10094445, 14132223, 23553705, 70661115]

約数ペア:

[(1, 70661115), (3, 23553705), (5, 14132223), (7, 10094445), (9, 7851235), (15, 4710741), (21, 3364815), (35, 2018889), (45, 1570247), (63, 1121605), (101, 699615), (105, 672963), (303, 233205), (315, 224321), (505, 139923), (707, 99945), (909, 77735), (1515, 46641), (2121, 33315), (2221, 31815), (3535, 19989), (4545, 15547), (6363, 11105), (6663, 10605)]