77343261

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21683}}^1$

素因数の和:21756

約数の個数: 16

約数和(自身を含む): 109287360

約数和(自身を除く): 31944099

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 21683, 65049, 628807, 889003, 1886421, 2667009, 25781087, 77343261]

約数ペア:

[(1, 77343261), (3, 25781087), (29, 2667009), (41, 1886421), (87, 889003), (123, 628807), (1189, 65049), (3567, 21683)]