15207620871

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1\times {\mathrm{40013}}^1$

素因数の和:41006

約数の個数: 16

約数和(自身を含む): 20435950080

約数和(自身を除く): 5228329209

約数列:

[1, 3, 151, 453, 839, 2517, 40013, 120039, 126689, 380067, 6041963, 18125889, 33570907, 100712721, 5069206957, 15207620871]

約数ペア:

[(1, 15207620871), (3, 5069206957), (151, 100712721), (453, 33570907), (839, 18125889), (2517, 6041963), (40013, 380067), (120039, 126689)]