27409109

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5683}}^1$

素因数の和:5756

約数の個数: 16

約数和(自身を含む): 34376832

約数和(自身を除く): 6967723

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 5683, 39781, 73879, 301199, 517153, 2108393, 3915587, 27409109]

約数ペア:

[(1, 27409109), (7, 3915587), (13, 2108393), (53, 517153), (91, 301199), (371, 73879), (689, 39781), (4823, 5683)]