5320003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 6071296

約数和(自身を除く): 751293

約数列:

[1, 13, 31, 43, 307, 403, 559, 1333, 3991, 9517, 13201, 17329, 123721, 171613, 409231, 5320003]

約数ペア:

[(1, 5320003), (13, 409231), (31, 171613), (43, 123721), (307, 17329), (403, 13201), (559, 9517), (1333, 3991)]