12619208804559

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{719}}^1\times {\mathrm{44027}}^1$

素因数の和:45260

約数の個数: 64

約数和(自身を含む): 19768726978560

約数和(自身を除く): 7149518174001

約数列:

[1, 3, 7, 21, 41, 123, 287, 463, 719, 861, 1389, 2157, 3241, 5033, 9723, 15099, 18983, 29479, 44027, 56949, 88437, 132081, 132881, 206353, 308189, 332897, 398643, 619059, 924567, 998691, 1805107, 2330279, 5415321, 6990837, 12635749, 13648777, 20384501, 31655413, 37907247, 40946331, 61153503, 94966239, 95541439, 142691507, 221587891, 286624317, 428074521, 664763673, 835764541, 1297871933, 2507293623, 3893615799, 5850351787, 9085103531, 14656456219, 17551055361, 27255310593, 43969368657, 102595193533, 307785580599, 600914704979, 1802744114937, 4206402934853, 12619208804559]

約数ペア:

[(1, 12619208804559), (3, 4206402934853), (7, 1802744114937), (21, 600914704979), (41, 307785580599), (123, 102595193533), (287, 43969368657), (463, 27255310593), (719, 17551055361), (861, 14656456219), (1389, 9085103531), (2157, 5850351787), (3241, 3893615799), (5033, 2507293623), (9723, 1297871933), (15099, 835764541), (18983, 664763673), (29479, 428074521), (44027, 286624317), (56949, 221587891), (88437, 142691507), (132081, 95541439), (132881, 94966239), (206353, 61153503), (308189, 40946331), (332897, 37907247), (398643, 31655413), (619059, 20384501), (924567, 13648777), (998691, 12635749), (1805107, 6990837), (2330279, 5415321)]