39914329

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14200

約数の個数: 16

約数和(自身を含む): 50713600

約数和(自身を除く): 10799271

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 14149, 99043, 183937, 438619, 1287559, 3070333, 5702047, 39914329]

約数ペア:

[(1, 39914329), (7, 5702047), (13, 3070333), (31, 1287559), (91, 438619), (217, 183937), (403, 99043), (2821, 14149)]