20174101389

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{576683}}^1$

素因数の和:576738

約数の個数: 36

約数和(自身を含む): 32926349664

約数和(自身を除く): 12752248275

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 169, 207, 299, 507, 897, 1521, 2691, 3887, 11661, 34983, 576683, 1730049, 5190147, 7496879, 13263709, 22490637, 39791127, 67471911, 97459427, 119373381, 172428217, 292378281, 517284651, 877134843, 1551853953, 2241566821, 6724700463, 20174101389]

約数ペア:

[(1, 20174101389), (3, 6724700463), (9, 2241566821), (13, 1551853953), (23, 877134843), (39, 517284651), (69, 292378281), (117, 172428217), (169, 119373381), (207, 97459427), (299, 67471911), (507, 39791127), (897, 22490637), (1521, 13263709), (2691, 7496879), (3887, 5190147), (11661, 1730049), (34983, 576683)]