77505021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16657}}^1$

素因数の和:16721

約数の個数: 24

約数和(自身を含む): 124735104

約数和(自身を除く): 47230083

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 16657, 49971, 149913, 183227, 549681, 782879, 1649043, 2348637, 7045911, 8611669, 25835007, 77505021]

約数ペア:

[(1, 77505021), (3, 25835007), (9, 8611669), (11, 7045911), (33, 2348637), (47, 1649043), (99, 782879), (141, 549681), (423, 183227), (517, 149913), (1551, 49971), (4653, 16657)]