4090647

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 6128640

約数和(自身を除く): 2037993

約数列:

[1, 3, 11, 33, 59, 121, 177, 191, 363, 573, 649, 1947, 2101, 6303, 7139, 11269, 21417, 23111, 33807, 69333, 123959, 371877, 1363549, 4090647]

約数ペア:

[(1, 4090647), (3, 1363549), (11, 371877), (33, 123959), (59, 69333), (121, 33807), (177, 23111), (191, 21417), (363, 11269), (573, 7139), (649, 6303), (1947, 2101)]