180067161

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7293

約数の個数: 24

約数和(自身を含む): 264444480

約数和(自身を除く): 84377319

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 7229, 8303, 21687, 24909, 137351, 166267, 412053, 498801, 2609669, 3159073, 7829007, 9477219, 60022387, 180067161]

約数ペア:

[(1, 180067161), (3, 60022387), (19, 9477219), (23, 7829007), (57, 3159073), (69, 2609669), (361, 498801), (437, 412053), (1083, 166267), (1311, 137351), (7229, 24909), (8303, 21687)]