2421153279

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{26141}}^1$

素因数の和:26439

約数の個数: 24

約数和(自身を含む): 3596930064

約数和(自身を除く): 1175776785

約数列:

[1, 3, 9, 41, 123, 251, 369, 753, 2259, 10291, 26141, 30873, 78423, 92619, 235269, 1071781, 3215343, 6561391, 9646029, 19684173, 59052519, 269017031, 807051093, 2421153279]

約数ペア:

[(1, 2421153279), (3, 807051093), (9, 269017031), (41, 59052519), (123, 19684173), (251, 9646029), (369, 6561391), (753, 3215343), (2259, 1071781), (10291, 235269), (26141, 92619), (30873, 78423)]