1344340543

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{56171}}^1$

素因数の和:56454

約数の個数: 16

約数和(自身を含む): 1660893696

約数和(自身を除く): 316553153

約数列:

[1, 7, 13, 91, 263, 1841, 3419, 23933, 56171, 393197, 730223, 5111561, 14772973, 103410811, 192048649, 1344340543]

約数ペア:

[(1, 1344340543), (7, 192048649), (13, 103410811), (91, 14772973), (263, 5111561), (1841, 730223), (3419, 393197), (23933, 56171)]