74764011

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 123232256

約数和(自身を除く): 48468245

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 127, 289, 291, 357, 381, 679, 867, 889, 1649, 2023, 2037, 2159, 2667, 4947, 6069, 6477, 11543, 12319, 15113, 28033, 34629, 36703, 36957, 45339, 84099, 86233, 110109, 196231, 209423, 256921, 258699, 588693, 628269, 770763, 1465961, 3560191, 4397883, 10680573, 24921337, 74764011]

約数ペア:

[(1, 74764011), (3, 24921337), (7, 10680573), (17, 4397883), (21, 3560191), (51, 1465961), (97, 770763), (119, 628269), (127, 588693), (289, 258699), (291, 256921), (357, 209423), (381, 196231), (679, 110109), (867, 86233), (889, 84099), (1649, 45339), (2023, 36957), (2037, 36703), (2159, 34629), (2667, 28033), (4947, 15113), (6069, 12319), (6477, 11543)]