816573309

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{38713}}^1$

素因数の和:38884

約数の個数: 16

約数和(自身を含む): 1114963200

約数和(自身を除く): 298389891

約数列:

[1, 3, 79, 89, 237, 267, 7031, 21093, 38713, 116139, 3058327, 3445457, 9174981, 10336371, 272191103, 816573309]

約数ペア:

[(1, 816573309), (3, 272191103), (79, 10336371), (89, 9174981), (237, 3445457), (267, 3058327), (7031, 116139), (21093, 38713)]