23360421

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16603}}^1$

素因数の和:16680

約数の個数: 16

約数和(自身を含む): 36130304

約数和(自身を除く): 12769883

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 16603, 49809, 116221, 348663, 1112401, 3337203, 7786807, 23360421]

約数ペア:

[(1, 23360421), (3, 7786807), (7, 3337203), (21, 1112401), (67, 348663), (201, 116221), (469, 49809), (1407, 16603)]