199628529

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{1409}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 270043200

約数和(自身を除く): 70414671

約数列:

[1, 3, 83, 249, 569, 1409, 1707, 4227, 47227, 116947, 141681, 350841, 801721, 2405163, 66542843, 199628529]

約数ペア:

[(1, 199628529), (3, 66542843), (83, 2405163), (249, 801721), (569, 350841), (1409, 141681), (1707, 116947), (4227, 47227)]