629988093

素因数分解:

$3^2\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{6317}}^1$

素因数の和:7913

約数の個数: 24

約数和(自身を含む): 1040802048

約数和(自身を除く): 410813955

約数列:

[1, 3, 7, 9, 21, 63, 1583, 4749, 6317, 11081, 14247, 18951, 33243, 44219, 56853, 99729, 132657, 397971, 9999811, 29999433, 69998677, 89998299, 209996031, 629988093]

約数ペア:

[(1, 629988093), (3, 209996031), (7, 89998299), (9, 69998677), (21, 29999433), (63, 9999811), (1583, 397971), (4749, 132657), (6317, 99729), (11081, 56853), (14247, 44219), (18951, 33243)]