274016405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{7109}}^1$

素因数の和:7720

約数の個数: 16

約数和(自身を含む): 354760560

約数和(自身を除く): 80744155

約数列:

[1, 5, 13, 65, 593, 2965, 7109, 7709, 35545, 38545, 92417, 462085, 4215637, 21078185, 54803281, 274016405]

約数ペア:

[(1, 274016405), (5, 54803281), (13, 21078185), (65, 4215637), (593, 462085), (2965, 92417), (7109, 38545), (7709, 35545)]