426871307577

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{995038013}}^1$

素因数の和:995038040

約数の個数: 16

約数和(自身を含む): 668665545408

約数和(自身を除く): 241794237831

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 995038013, 2985114039, 10945418143, 12935494169, 32836254429, 38806482507, 142290435859, 426871307577]

約数ペア:

[(1, 426871307577), (3, 142290435859), (11, 38806482507), (13, 32836254429), (33, 12935494169), (39, 10945418143), (143, 2985114039), (429, 995038013)]