462197745

素因数分解:

$3^4\times 5^1\times {\mathrm{1141229}}^1$

素因数の和:1141246

約数の個数: 20

約数和(自身を含む): 828532980

約数和(自身を除く): 366335235

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1141229, 3423687, 5706145, 10271061, 17118435, 30813183, 51355305, 92439549, 154065915, 462197745]

約数ペア:

[(1, 462197745), (3, 154065915), (5, 92439549), (9, 51355305), (15, 30813183), (27, 17118435), (45, 10271061), (81, 5706145), (135, 3423687), (405, 1141229)]