14399469

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 25119744

約数和(自身を除く): 10720275

約数列:

[1, 3, 7, 9, 21, 31, 63, 73, 93, 101, 217, 219, 279, 303, 511, 651, 657, 707, 909, 1533, 1953, 2121, 2263, 3131, 4599, 6363, 6789, 7373, 9393, 15841, 20367, 21917, 22119, 28179, 47523, 51611, 65751, 66357, 142569, 154833, 197253, 228563, 464499, 685689, 1599941, 2057067, 4799823, 14399469]

約数ペア:

[(1, 14399469), (3, 4799823), (7, 2057067), (9, 1599941), (21, 685689), (31, 464499), (63, 228563), (73, 197253), (93, 154833), (101, 142569), (217, 66357), (219, 65751), (279, 51611), (303, 47523), (511, 28179), (651, 22119), (657, 21917), (707, 20367), (909, 15841), (1533, 9393), (1953, 7373), (2121, 6789), (2263, 6363), (3131, 4599)]