8216313

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17011}}^1$

素因数の和:17044

約数の個数: 16

約数和(自身を含む): 13065216

約数和(自身を除く): 4848903

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 17011, 51033, 119077, 357231, 391253, 1173759, 2738771, 8216313]

約数ペア:

[(1, 8216313), (3, 2738771), (7, 1173759), (21, 391253), (23, 357231), (69, 119077), (161, 51033), (483, 17011)]