34187305

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 41778000

約数和(自身を除く): 7590695

約数列:

[1, 5, 109, 149, 421, 545, 745, 2105, 16241, 45889, 62729, 81205, 229445, 313645, 6837461, 34187305]

約数ペア:

[(1, 34187305), (5, 6837461), (109, 313645), (149, 229445), (421, 81205), (545, 62729), (745, 45889), (2105, 16241)]