4774707

素因数分解:

$3^5\times 7^2\times {\mathrm{401}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 8340696

約数和(自身を除く): 3565989

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 401, 441, 567, 1203, 1323, 1701, 2807, 3609, 3969, 8421, 10827, 11907, 19649, 25263, 32481, 58947, 75789, 97443, 176841, 227367, 530523, 682101, 1591569, 4774707]

約数ペア:

[(1, 4774707), (3, 1591569), (7, 682101), (9, 530523), (21, 227367), (27, 176841), (49, 97443), (63, 75789), (81, 58947), (147, 32481), (189, 25263), (243, 19649), (401, 11907), (441, 10827), (567, 8421), (1203, 3969), (1323, 3609), (1701, 2807)]