3023419

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 3663360

約数和(自身を除く): 639941

約数列:

[1, 7, 23, 89, 161, 211, 623, 1477, 2047, 4853, 14329, 18779, 33971, 131453, 431917, 3023419]

約数ペア:

[(1, 3023419), (7, 431917), (23, 131453), (89, 33971), (161, 18779), (211, 14329), (623, 4853), (1477, 2047)]