54726987

素因数分解:

$3^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{1801}}^1$

素因数の和:3258

約数の個数: 16

約数和(自身を含む): 83497472

約数和(自身を除く): 28770485

約数列:

[1, 3, 7, 21, 1447, 1801, 4341, 5403, 10129, 12607, 30387, 37821, 2606047, 7818141, 18242329, 54726987]

約数ペア:

[(1, 54726987), (3, 18242329), (7, 7818141), (21, 2606047), (1447, 37821), (1801, 30387), (4341, 12607), (5403, 10129)]