13944203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:4994

約数の個数: 16

約数和(自身を含む): 17719296

約数和(自身を除く): 3775093

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 4943, 34601, 64259, 153233, 449813, 1072631, 1992029, 13944203]

約数ペア:

[(1, 13944203), (7, 1992029), (13, 1072631), (31, 449813), (91, 153233), (217, 64259), (403, 34601), (2821, 4943)]