201369255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5779}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 339586560

約数和(自身を除く): 138217305

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1515, 2323, 5779, 6969, 11615, 17337, 28895, 34845, 86685, 132917, 398751, 583679, 664585, 1751037, 1993755, 2918395, 8755185, 13424617, 40273851, 67123085, 201369255]

約数ペア:

[(1, 201369255), (3, 67123085), (5, 40273851), (15, 13424617), (23, 8755185), (69, 2918395), (101, 1993755), (115, 1751037), (303, 664585), (345, 583679), (505, 398751), (1515, 132917), (2323, 86685), (5779, 34845), (6969, 28895), (11615, 17337)]