9020492061

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{397361}}^1$

素因数の和:397441

約数の個数: 32

約数和(自身を含む): 14648352768

約数和(自身を除く): 5627860707

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 22701, 397361, 1192083, 2781527, 8344581, 9139303, 18675967, 27417909, 56027901, 63975121, 130731769, 191925363, 392195307, 429547241, 1288641723, 3006830687, 9020492061]

約数ペア:

[(1, 9020492061), (3, 3006830687), (7, 1288641723), (21, 429547241), (23, 392195307), (47, 191925363), (69, 130731769), (141, 63975121), (161, 56027901), (329, 27417909), (483, 18675967), (987, 9139303), (1081, 8344581), (3243, 2781527), (7567, 1192083), (22701, 397361)]