9148689

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 15049216

約数和(自身を除く): 5900527

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 271, 279, 341, 363, 813, 1023, 1089, 2439, 2981, 3069, 3751, 8401, 8943, 11253, 25203, 26829, 32791, 33759, 75609, 92411, 98373, 277233, 295119, 831699, 1016521, 3049563, 9148689]

約数ペア:

[(1, 9148689), (3, 3049563), (9, 1016521), (11, 831699), (31, 295119), (33, 277233), (93, 98373), (99, 92411), (121, 75609), (271, 33759), (279, 32791), (341, 26829), (363, 25203), (813, 11253), (1023, 8943), (1089, 8401), (2439, 3751), (2981, 3069)]