2873772671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{49043}}^1$

素因数の和:49822

約数の個数: 16

約数和(自身を含む): 3587666688

約数和(自身を除く): 713894017

約数列:

[1, 7, 11, 77, 761, 5327, 8371, 49043, 58597, 343301, 539473, 3776311, 37321723, 261252061, 410538953, 2873772671]

約数ペア:

[(1, 2873772671), (7, 410538953), (11, 261252061), (77, 37321723), (761, 3776311), (5327, 539473), (8371, 343301), (49043, 58597)]