1782783222077

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1380469}}^1$

素因数の和:1381325

約数の個数: 24

約数和(自身を含む): 2112897685080

約数和(自身を除く): 330114463003

約数列:

[1, 11, 13, 121, 143, 821, 1573, 9031, 10673, 99341, 117403, 1291433, 1380469, 15185159, 17946097, 167036749, 197407067, 1133365049, 2171477737, 12467015539, 14733745637, 137137170929, 162071202007, 1782783222077]

約数ペア:

[(1, 1782783222077), (11, 162071202007), (13, 137137170929), (121, 14733745637), (143, 12467015539), (821, 2171477737), (1573, 1133365049), (9031, 197407067), (10673, 167036749), (99341, 17946097), (117403, 15185159), (1291433, 1380469)]