205051431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181301}}^1$

素因数の和:181346

約数の個数: 16

約数和(自身を含む): 304587360

約数和(自身を除く): 99535929

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 181301, 543903, 2356913, 5257729, 7070739, 15773187, 68350477, 205051431]

約数ペア:

[(1, 205051431), (3, 68350477), (13, 15773187), (29, 7070739), (39, 5257729), (87, 2356913), (377, 543903), (1131, 181301)]