4969269

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2022

約数の個数: 20

約数和(自身を含む): 7666560

約数和(自身を除く): 2697291

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1979, 2511, 5937, 17811, 53433, 61349, 160299, 184047, 552141, 1656423, 4969269]

約数ペア:

[(1, 4969269), (3, 1656423), (9, 552141), (27, 184047), (31, 160299), (81, 61349), (93, 53433), (279, 17811), (837, 5937), (1979, 2511)]