20172829533

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3866749}}^1$

素因数の和:3866836

約数の個数: 16

約数和(自身を含む): 28211808000

約数和(自身を除く): 8038978467

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 3866749, 11600247, 143069713, 181737203, 429209139, 545211609, 6724276511, 20172829533]

約数ペア:

[(1, 20172829533), (3, 6724276511), (37, 545211609), (47, 429209139), (111, 181737203), (141, 143069713), (1739, 11600247), (5217, 3866749)]