80376597

素因数分解:

$3^3\times 7^1\times {\mathrm{425273}}^1$

素因数の和:425289

約数の個数: 16

約数和(自身を含む): 136087680

約数和(自身を除く): 55711083

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 425273, 1275819, 2976911, 3827457, 8930733, 11482371, 26792199, 80376597]

約数ペア:

[(1, 80376597), (3, 26792199), (7, 11482371), (9, 8930733), (21, 3827457), (27, 2976911), (63, 1275819), (189, 425273)]