129609853

素因数分解:

${\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 152340480

約数和(自身を除く): 22730627

約数列:

[1, 17, 23, 31, 37, 289, 391, 527, 629, 713, 851, 1147, 4913, 6647, 8959, 10693, 12121, 14467, 19499, 26381, 112999, 152303, 181781, 206057, 245939, 331483, 448477, 3502969, 4180963, 5635211, 7624109, 129609853]

約数ペア:

[(1, 129609853), (17, 7624109), (23, 5635211), (31, 4180963), (37, 3502969), (289, 448477), (391, 331483), (527, 245939), (629, 206057), (713, 181781), (851, 152303), (1147, 112999), (4913, 26381), (6647, 19499), (8959, 14467), (10693, 12121)]