40355181

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 59754240

約数和(自身を除く): 19399059

約数列:

[1, 3, 9, 83, 89, 249, 267, 607, 747, 801, 1821, 5463, 7387, 22161, 50381, 54023, 66483, 151143, 162069, 453429, 486207, 4483909, 13451727, 40355181]

約数ペア:

[(1, 40355181), (3, 13451727), (9, 4483909), (83, 486207), (89, 453429), (249, 162069), (267, 151143), (607, 66483), (747, 54023), (801, 50381), (1821, 22161), (5463, 7387)]