977183987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{102829}}^1$

素因数の和:102902

約数の個数: 16

約数和(自身を含む): 1140179040

約数和(自身を除く): 162995053

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 102829, 1336777, 1748093, 4421647, 22725209, 57481411, 75167999, 977183987]

約数ペア:

[(1, 977183987), (13, 75167999), (17, 57481411), (43, 22725209), (221, 4421647), (559, 1748093), (731, 1336777), (9503, 102829)]