3968341

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 4533760

約数和(自身を除く): 565419

約数列:

[1, 13, 31, 43, 229, 403, 559, 1333, 2977, 7099, 9847, 17329, 92287, 128011, 305257, 3968341]

約数ペア:

[(1, 3968341), (13, 305257), (31, 128011), (43, 92287), (229, 17329), (403, 9847), (559, 7099), (1333, 2977)]