67636617

素因数分解:

$3^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 94060512

約数和(自身を除く): 26423895

約数列:

[1, 3, 61, 73, 83, 183, 219, 249, 3721, 4453, 5063, 6059, 11163, 13359, 15189, 18177, 271633, 308843, 369599, 814899, 926529, 1108797, 22545539, 67636617]

約数ペア:

[(1, 67636617), (3, 22545539), (61, 1108797), (73, 926529), (83, 814899), (183, 369599), (219, 308843), (249, 271633), (3721, 18177), (4453, 15189), (5063, 13359), (6059, 11163)]