13930707

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9901}}^1$

素因数の和:9978

約数の個数: 16

約数和(自身を含む): 21546752

約数和(自身を除く): 7616045

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 9901, 29703, 69307, 207921, 663367, 1990101, 4643569, 13930707]

約数ペア:

[(1, 13930707), (3, 4643569), (7, 1990101), (21, 663367), (67, 207921), (201, 69307), (469, 29703), (1407, 9901)]