12601116381

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1\times {\mathrm{5333}}^1$

素因数の和:8421

約数の個数: 32

約数和(自身を含む): 19730850048

約数和(自身を除く): 7129733667

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 3041, 5333, 9123, 15999, 21287, 37331, 63861, 111993, 112517, 197321, 337551, 591963, 787619, 1381247, 2362857, 4143741, 16217653, 48652959, 113523571, 340570713, 600053161, 1800159483, 4200372127, 12601116381]

約数ペア:

[(1, 12601116381), (3, 4200372127), (7, 1800159483), (21, 600053161), (37, 340570713), (111, 113523571), (259, 48652959), (777, 16217653), (3041, 4143741), (5333, 2362857), (9123, 1381247), (15999, 787619), (21287, 591963), (37331, 337551), (63861, 197321), (111993, 112517)]