12719068995

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{136963}}^1$

素因数の和:137163

約数の個数: 32

約数和(自身を含む): 20985076224

約数和(自身を除く): 8266007229

約数列:

[1, 3, 5, 15, 41, 123, 151, 205, 453, 615, 755, 2265, 6191, 18573, 30955, 92865, 136963, 410889, 684815, 2054445, 5615483, 16846449, 20681413, 28077415, 62044239, 84232245, 103407065, 310221195, 847937933, 2543813799, 4239689665, 12719068995]

約数ペア:

[(1, 12719068995), (3, 4239689665), (5, 2543813799), (15, 847937933), (41, 310221195), (123, 103407065), (151, 84232245), (205, 62044239), (453, 28077415), (615, 20681413), (755, 16846449), (2265, 5615483), (6191, 2054445), (18573, 684815), (30955, 410889), (92865, 136963)]