97581663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 158695680

約数和(自身を除く): 61114017

約数列:

[1, 3, 9, 19, 23, 43, 57, 69, 129, 171, 207, 387, 437, 577, 817, 989, 1311, 1731, 2451, 2967, 3933, 5193, 7353, 8901, 10963, 13271, 18791, 24811, 32889, 39813, 56373, 74433, 98667, 119439, 169119, 223299, 252149, 471409, 570653, 756447, 1414227, 1711959, 2269341, 4242681, 5135877, 10842407, 32527221, 97581663]

約数ペア:

[(1, 97581663), (3, 32527221), (9, 10842407), (19, 5135877), (23, 4242681), (43, 2269341), (57, 1711959), (69, 1414227), (129, 756447), (171, 570653), (207, 471409), (387, 252149), (437, 223299), (577, 169119), (817, 119439), (989, 98667), (1311, 74433), (1731, 56373), (2451, 39813), (2967, 32889), (3933, 24811), (5193, 18791), (7353, 13271), (8901, 10963)]