23841489

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 37464960

約数和(自身を除く): 13623471

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 2053, 3871, 6159, 11613, 14371, 43113, 100597, 162187, 301791, 486561, 1135309, 3405927, 7947163, 23841489]

約数ペア:

[(1, 23841489), (3, 7947163), (7, 3405927), (21, 1135309), (49, 486561), (79, 301791), (147, 162187), (237, 100597), (553, 43113), (1659, 14371), (2053, 11613), (3871, 6159)]