127282785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2017}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 233248512

約数和(自身を除く): 105965727

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 601, 1803, 2017, 3005, 4207, 6051, 9015, 10085, 12621, 14119, 21035, 30255, 42357, 63105, 70595, 211785, 1212217, 3636651, 6061085, 8485519, 18183255, 25456557, 42427595, 127282785]

約数ペア:

[(1, 127282785), (3, 42427595), (5, 25456557), (7, 18183255), (15, 8485519), (21, 6061085), (35, 3636651), (105, 1212217), (601, 211785), (1803, 70595), (2017, 63105), (3005, 42357), (4207, 30255), (6051, 21035), (9015, 14119), (10085, 12621)]