339296399

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 376350480

約数和(自身を除く): 37054081

約数列:

[1, 13, 109, 113, 163, 169, 1417, 1469, 2119, 12317, 17767, 18419, 18421, 19097, 27547, 160121, 230971, 239447, 2007671, 2081573, 3002623, 3112811, 26099723, 339296399]

約数ペア:

[(1, 339296399), (13, 26099723), (109, 3112811), (113, 3002623), (163, 2081573), (169, 2007671), (1417, 239447), (1469, 230971), (2119, 160121), (12317, 27547), (17767, 19097), (18419, 18421)]