923892489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9883}}^1$

素因数の和:9966

約数の個数: 48

約数和(自身を含む): 1554239232

約数和(自身を除く): 630346743

約数列:

[1, 3, 9, 13, 17, 39, 47, 51, 117, 141, 153, 221, 423, 611, 663, 799, 1833, 1989, 2397, 5499, 7191, 9883, 10387, 29649, 31161, 88947, 93483, 128479, 168011, 385437, 464501, 504033, 1156311, 1393503, 1512099, 2184143, 4180509, 6038513, 6552429, 7896517, 18115539, 19657287, 23689551, 54346617, 71068653, 102654721, 307964163, 923892489]

約数ペア:

[(1, 923892489), (3, 307964163), (9, 102654721), (13, 71068653), (17, 54346617), (39, 23689551), (47, 19657287), (51, 18115539), (117, 7896517), (141, 6552429), (153, 6038513), (221, 4180509), (423, 2184143), (611, 1512099), (663, 1393503), (799, 1156311), (1833, 504033), (1989, 464501), (2397, 385437), (5499, 168011), (7191, 128479), (9883, 93483), (10387, 88947), (29649, 31161)]