252003195

素因数分解:

$3^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{3677}}^1$

素因数の和:5211

約数の個数: 24

約数和(自身を含む): 437211216

約数和(自身を除く): 185208021

約数列:

[1, 3, 5, 9, 15, 45, 1523, 3677, 4569, 7615, 11031, 13707, 18385, 22845, 33093, 55155, 68535, 165465, 5600071, 16800213, 28000355, 50400639, 84001065, 252003195]

約数ペア:

[(1, 252003195), (3, 84001065), (5, 50400639), (9, 28000355), (15, 16800213), (45, 5600071), (1523, 165465), (3677, 68535), (4569, 55155), (7615, 33093), (11031, 22845), (13707, 18385)]