86220399

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6343}}^1$

素因数の和:6566

約数の個数: 16

約数和(自身を含む): 120586752

約数和(自身を除く): 34366353

約数列:

[1, 3, 23, 69, 197, 591, 4531, 6343, 13593, 19029, 145889, 437667, 1249571, 3748713, 28740133, 86220399]

約数ペア:

[(1, 86220399), (3, 28740133), (23, 3748713), (69, 1249571), (197, 437667), (591, 145889), (4531, 19029), (6343, 13593)]