84669765

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{40609}}^1$

素因数の和:40756

約数の個数: 16

約数和(自身を含む): 136449600

約数和(自身を除く): 51779835

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 40609, 121827, 203045, 609135, 5644651, 16933953, 28223255, 84669765]

約数ペア:

[(1, 84669765), (3, 28223255), (5, 16933953), (15, 5644651), (139, 609135), (417, 203045), (695, 121827), (2085, 40609)]