276434879

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5507}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 323606016

約数和(自身を除く): 47171137

約数列:

[1, 7, 71, 101, 497, 707, 5507, 7171, 38549, 50197, 390997, 556207, 2736979, 3893449, 39490697, 276434879]

約数ペア:

[(1, 276434879), (7, 39490697), (71, 3893449), (101, 2736979), (497, 556207), (707, 390997), (5507, 50197), (7171, 38549)]