80526243

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5749}}^1$

素因数の和:5811

約数の個数: 32

約数和(自身を含む): 132480000

約数和(自身を除く): 51953757

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 5749, 14007, 17247, 40243, 120729, 132227, 166721, 396681, 500163, 925589, 1167047, 2776767, 3501141, 3834583, 11503749, 26842081, 80526243]

約数ペア:

[(1, 80526243), (3, 26842081), (7, 11503749), (21, 3834583), (23, 3501141), (29, 2776767), (69, 1167047), (87, 925589), (161, 500163), (203, 396681), (483, 166721), (609, 132227), (667, 120729), (2001, 40243), (4669, 17247), (5749, 14007)]