18163067097

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{11087}}^1$

素因数の和:11709

約数の個数: 32

約数和(自身を含む): 27897053184

約数和(自身を除く): 9733986087

約数列:

[1, 3, 7, 21, 181, 431, 543, 1267, 1293, 3017, 3801, 9051, 11087, 33261, 77609, 78011, 232827, 234033, 546077, 1638231, 2006747, 4778497, 6020241, 14047229, 14335491, 33449479, 42141687, 100348437, 864907957, 2594723871, 6054355699, 18163067097]

約数ペア:

[(1, 18163067097), (3, 6054355699), (7, 2594723871), (21, 864907957), (181, 100348437), (431, 42141687), (543, 33449479), (1267, 14335491), (1293, 14047229), (3017, 6020241), (3801, 4778497), (9051, 2006747), (11087, 1638231), (33261, 546077), (77609, 234033), (78011, 232827)]