74074407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 121405440

約数和(自身を除く): 47331033

約数列:

[1, 3, 11, 19, 31, 33, 37, 57, 93, 103, 111, 209, 309, 341, 407, 589, 627, 703, 1023, 1133, 1147, 1221, 1767, 1957, 2109, 3193, 3399, 3441, 3811, 5871, 6479, 7733, 9579, 11433, 12617, 19437, 21527, 21793, 23199, 35123, 37851, 41921, 60667, 64581, 65379, 72409, 105369, 118141, 125763, 182001, 217227, 239723, 354423, 667337, 719169, 796499, 1299551, 2002011, 2244679, 2389497, 3898653, 6734037, 24691469, 74074407]

約数ペア:

[(1, 74074407), (3, 24691469), (11, 6734037), (19, 3898653), (31, 2389497), (33, 2244679), (37, 2002011), (57, 1299551), (93, 796499), (103, 719169), (111, 667337), (209, 354423), (309, 239723), (341, 217227), (407, 182001), (589, 125763), (627, 118141), (703, 105369), (1023, 72409), (1133, 65379), (1147, 64581), (1221, 60667), (1767, 41921), (1957, 37851), (2109, 35123), (3193, 23199), (3399, 21793), (3441, 21527), (3811, 19437), (5871, 12617), (6479, 11433), (7733, 9579)]