90988677

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9632

約数の個数: 28

約数和(自身を含む): 146929804

約数和(自身を除く): 55941127

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 9601, 28803, 86409, 124813, 259227, 374439, 777681, 1123317, 2333043, 3369951, 6999129, 10109853, 30329559, 90988677]

約数ペア:

[(1, 90988677), (3, 30329559), (9, 10109853), (13, 6999129), (27, 3369951), (39, 2333043), (81, 1123317), (117, 777681), (243, 374439), (351, 259227), (729, 124813), (1053, 86409), (3159, 28803), (9477, 9601)]