202125429

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4507}}^1$

素因数の和:4678

約数の個数: 32

約数和(自身を含む): 328903680

約数和(自身を除く): 126778251

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1359, 1661, 4077, 4507, 4983, 13521, 14949, 40563, 44847, 49577, 121689, 148731, 446193, 680557, 1338579, 2041671, 6125013, 7486127, 18375039, 22458381, 67375143, 202125429]

約数ペア:

[(1, 202125429), (3, 67375143), (9, 22458381), (11, 18375039), (27, 7486127), (33, 6125013), (99, 2041671), (151, 1338579), (297, 680557), (453, 446193), (1359, 148731), (1661, 121689), (4077, 49577), (4507, 44847), (4983, 40563), (13521, 14949)]