15691879983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1\times {\mathrm{123007}}^1$

素因数の和:126294

約数の個数: 16

約数和(自身を含む): 22539001856

約数和(自身を除く): 6847121873

約数列:

[1, 3, 13, 39, 3271, 9813, 42523, 123007, 127569, 369021, 1599091, 4797273, 402355897, 1207067691, 5230626661, 15691879983]

約数ペア:

[(1, 15691879983), (3, 5230626661), (13, 1207067691), (39, 402355897), (3271, 4797273), (9813, 1599091), (42523, 369021), (123007, 127569)]