74313213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2621}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 106893696

約数和(自身を除く): 32580483

約数列:

[1, 3, 13, 39, 727, 2181, 2621, 7863, 9451, 28353, 34073, 102219, 1905467, 5716401, 24771071, 74313213]

約数ペア:

[(1, 74313213), (3, 24771071), (13, 5716401), (39, 1905467), (727, 102219), (2181, 34073), (2621, 28353), (7863, 9451)]