17466093

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 26028288

約数和(自身を除く): 8562195

約数列:

[1, 3, 9, 47, 141, 157, 263, 423, 471, 789, 1413, 2367, 7379, 12361, 22137, 37083, 41291, 66411, 111249, 123873, 371619, 1940677, 5822031, 17466093]

約数ペア:

[(1, 17466093), (3, 5822031), (9, 1940677), (47, 371619), (141, 123873), (157, 111249), (263, 66411), (423, 41291), (471, 37083), (789, 22137), (1413, 12361), (2367, 7379)]