13421823

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2957}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 19167840

約数和(自身を除く): 5746017

約数列:

[1, 3, 17, 51, 89, 267, 1513, 2957, 4539, 8871, 50269, 150807, 263173, 789519, 4473941, 13421823]

約数ペア:

[(1, 13421823), (3, 4473941), (17, 789519), (51, 263173), (89, 150807), (267, 50269), (1513, 8871), (2957, 4539)]