340132217

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 359631360

約数和(自身を除く): 19499143

約数列:

[1, 31, 53, 241, 859, 1643, 7471, 12773, 26629, 45527, 207019, 395963, 1411337, 6417589, 10972007, 340132217]

約数ペア:

[(1, 340132217), (31, 10972007), (53, 6417589), (241, 1411337), (859, 395963), (1643, 207019), (7471, 45527), (12773, 26629)]