202854105

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3137}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 361497600

約数和(自身を除く): 158643495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 1437, 2395, 3137, 4311, 7185, 9411, 12933, 15685, 21555, 28233, 47055, 64665, 84699, 141165, 423495, 1502623, 4507869, 7513115, 13523607, 22539345, 40570821, 67618035, 202854105]

約数ペア:

[(1, 202854105), (3, 67618035), (5, 40570821), (9, 22539345), (15, 13523607), (27, 7513115), (45, 4507869), (135, 1502623), (479, 423495), (1437, 141165), (2395, 84699), (3137, 64665), (4311, 47055), (7185, 28233), (9411, 21555), (12933, 15685)]