70429513

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3253

約数の個数: 24

約数和(自身を含む): 91584864

約数和(自身を除く): 21155351

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 3157, 3187, 22099, 22309, 35057, 130667, 156163, 245399, 914669, 1437337, 1717793, 6402683, 10061359, 70429513]

約数ペア:

[(1, 70429513), (7, 10061359), (11, 6402683), (41, 1717793), (49, 1437337), (77, 914669), (287, 245399), (451, 156163), (539, 130667), (2009, 35057), (3157, 22309), (3187, 22099)]