67669983

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 99725808

約数和(自身を除く): 32055825

約数列:

[1, 3, 9, 83, 157, 249, 471, 577, 747, 1413, 1731, 5193, 13031, 39093, 47891, 90589, 117279, 143673, 271767, 431019, 815301, 7518887, 22556661, 67669983]

約数ペア:

[(1, 67669983), (3, 22556661), (9, 7518887), (83, 815301), (157, 431019), (249, 271767), (471, 143673), (577, 117279), (747, 90589), (1413, 47891), (1731, 39093), (5193, 13031)]