39495141

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2069}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 67564800

約数和(自身を除く): 28069659

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2069, 2121, 2727, 6207, 6363, 14483, 18621, 19089, 43449, 55863, 130347, 208969, 391041, 626907, 1462783, 1880721, 4388349, 5642163, 13165047, 39495141]

約数ペア:

[(1, 39495141), (3, 13165047), (7, 5642163), (9, 4388349), (21, 1880721), (27, 1462783), (63, 626907), (101, 391041), (189, 208969), (303, 130347), (707, 55863), (909, 43449), (2069, 19089), (2121, 18621), (2727, 14483), (6207, 6363)]