201446055

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20441}}^1$

素因数の和:20528

約数の個数: 32

約数和(自身を含む): 363049920

約数和(自身を除く): 161603865

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 20441, 61323, 102205, 183969, 306615, 551907, 919845, 1492193, 2759535, 4476579, 7460965, 13429737, 22382895, 40289211, 67148685, 201446055]

約数ペア:

[(1, 201446055), (3, 67148685), (5, 40289211), (9, 22382895), (15, 13429737), (27, 7460965), (45, 4476579), (73, 2759535), (135, 1492193), (219, 919845), (365, 551907), (657, 306615), (1095, 183969), (1971, 102205), (3285, 61323), (9855, 20441)]