2018441349

素因数分解:

$3^7\times {\mathrm{251}}^1\times {\mathrm{3677}}^1$

素因数の和:3949

約数の個数: 32

約数和(自身を含む): 3040087680

約数和(自身を除く): 1021646331

約数列:

[1, 3, 9, 27, 81, 243, 251, 729, 753, 2187, 2259, 3677, 6777, 11031, 20331, 33093, 60993, 99279, 182979, 297837, 548937, 893511, 922927, 2680533, 2768781, 8041599, 8306343, 24919029, 74757087, 224271261, 672813783, 2018441349]

約数ペア:

[(1, 2018441349), (3, 672813783), (9, 224271261), (27, 74757087), (81, 24919029), (243, 8306343), (251, 8041599), (729, 2768781), (753, 2680533), (2187, 922927), (2259, 893511), (3677, 548937), (6777, 297837), (11031, 182979), (20331, 99279), (33093, 60993)]