13753131

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34469}}^1$

素因数の和:34498

約数の個数: 16

約数和(自身を含む): 22060800

約数和(自身を除く): 8307669

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 34469, 103407, 241283, 654911, 723849, 1964733, 4584377, 13753131]

約数ペア:

[(1, 13753131), (3, 4584377), (7, 1964733), (19, 723849), (21, 654911), (57, 241283), (133, 103407), (399, 34469)]