18152040993

素因数分解:

$3^1\times {\mathrm{331}}^1\times {\mathrm{659}}^1\times {\mathrm{27739}}^1$

素因数の和:28732

約数の個数: 16

約数和(自身を含む): 24313555200

約数和(自身を除く): 6161514207

約数列:

[1, 3, 331, 659, 993, 1977, 27739, 83217, 218129, 654387, 9181609, 18280001, 27544827, 54840003, 6050680331, 18152040993]

約数ペア:

[(1, 18152040993), (3, 6050680331), (331, 54840003), (659, 27544827), (993, 18280001), (1977, 9181609), (27739, 654387), (83217, 218129)]