1550173209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3511}}^1\times {\mathrm{11321}}^1$

素因数の和:14848

約数の個数: 16

約数和(自身を含む): 2226720384

約数和(自身を除く): 676547175

約数列:

[1, 3, 13, 39, 3511, 10533, 11321, 33963, 45643, 136929, 147173, 441519, 39748031, 119244093, 516724403, 1550173209]

約数ペア:

[(1, 1550173209), (3, 516724403), (13, 119244093), (39, 39748031), (3511, 441519), (10533, 147173), (11321, 136929), (33963, 45643)]