202149387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{25847}}^1$

素因数の和:25943

約数の個数: 24

約数和(自身を含む): 322583040

約数和(自身を除く): 120433653

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 25847, 77541, 232623, 284317, 852951, 2041913, 2558853, 6125739, 18377217, 22461043, 67383129, 202149387]

約数ペア:

[(1, 202149387), (3, 67383129), (9, 22461043), (11, 18377217), (33, 6125739), (79, 2558853), (99, 2041913), (237, 852951), (711, 284317), (869, 232623), (2607, 77541), (7821, 25847)]