12804512421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6123631}}^1$

素因数の和:6123692

約数の個数: 16

約数和(自身を含む): 18517863168

約数和(自身を除く): 5713350747

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 6123631, 18370893, 104101727, 251068871, 312305181, 753206613, 4268170807, 12804512421]

約数ペア:

[(1, 12804512421), (3, 4268170807), (17, 753206613), (41, 312305181), (51, 251068871), (123, 104101727), (697, 18370893), (2091, 6123631)]