71897391717

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1907}}^1\times {\mathrm{83227}}^1$

素因数の和:85288

約数の個数: 16

約数和(自身を含む): 96549806592

約数和(自身を除く): 24652414875

約数列:

[1, 3, 151, 453, 1907, 5721, 83227, 249681, 287957, 863871, 12567277, 37701831, 158713889, 476141667, 23965797239, 71897391717]

約数ペア:

[(1, 71897391717), (3, 23965797239), (151, 476141667), (453, 158713889), (1907, 37701831), (5721, 12567277), (83227, 863871), (249681, 287957)]