1277774860011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{368128741}}^1$

素因数の和:368128846

約数の個数: 16

約数和(自身を含む): 1855368859680

約数和(自身を除く): 577593999669

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 368128741, 1104386223, 4785673633, 14357020899, 32763457949, 98290373847, 425924953337, 1277774860011]

約数ペア:

[(1, 1277774860011), (3, 425924953337), (13, 98290373847), (39, 32763457949), (89, 14357020899), (267, 4785673633), (1157, 1104386223), (3471, 368128741)]