103430873

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 140192640

約数和(自身を除く): 36761767

約数列:

[1, 7, 13, 17, 37, 91, 119, 139, 169, 221, 259, 481, 629, 973, 1183, 1547, 1807, 2363, 2873, 3367, 4403, 5143, 6253, 8177, 12649, 16541, 20111, 23491, 30719, 36001, 43771, 57239, 66859, 87431, 106301, 164437, 215033, 399347, 468013, 612017, 744107, 869167, 1136603, 2795429, 6084169, 7956221, 14775839, 103430873]

約数ペア:

[(1, 103430873), (7, 14775839), (13, 7956221), (17, 6084169), (37, 2795429), (91, 1136603), (119, 869167), (139, 744107), (169, 612017), (221, 468013), (259, 399347), (481, 215033), (629, 164437), (973, 106301), (1183, 87431), (1547, 66859), (1807, 57239), (2363, 43771), (2873, 36001), (3367, 30719), (4403, 23491), (5143, 20111), (6253, 16541), (8177, 12649)]