201009717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{7867}}^1$

素因数の和:8057

約数の個数: 24

約数和(自身を含む): 309306816

約数和(自身を除く): 108297099

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2839, 7867, 8517, 23601, 25551, 70803, 133739, 401217, 1203651, 1313789, 3941367, 11824101, 22334413, 67003239, 201009717]

約数ペア:

[(1, 201009717), (3, 67003239), (9, 22334413), (17, 11824101), (51, 3941367), (153, 1313789), (167, 1203651), (501, 401217), (1503, 133739), (2839, 70803), (7867, 25551), (8517, 23601)]