29665467

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 47667200

約数和(自身を除く): 18001733

約数列:

[1, 3, 9, 13, 27, 39, 117, 223, 351, 379, 669, 1137, 2007, 2899, 3411, 4927, 6021, 8697, 10233, 14781, 26091, 44343, 78273, 84517, 133029, 253551, 760653, 1098721, 2281959, 3296163, 9888489, 29665467]

約数ペア:

[(1, 29665467), (3, 9888489), (9, 3296163), (13, 2281959), (27, 1098721), (39, 760653), (117, 253551), (223, 133029), (351, 84517), (379, 78273), (669, 44343), (1137, 26091), (2007, 14781), (2899, 10233), (3411, 8697), (4927, 6021)]