882971999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{5711}}^1$

素因数の和:7430

約数の個数: 16

約数和(自身を含む): 1087564800

約数和(自身を除く): 204592801

約数列:

[1, 7, 13, 91, 1699, 5711, 11893, 22087, 39977, 74243, 154609, 519701, 9702989, 67920923, 126138857, 882971999]

約数ペア:

[(1, 882971999), (7, 126138857), (13, 67920923), (91, 9702989), (1699, 519701), (5711, 154609), (11893, 74243), (22087, 39977)]