86539299

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22037}}^1$

素因数の和:22075

約数の個数: 32

約数和(自身を含む): 152326656

約数和(自身を除く): 65787357

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 22037, 66111, 154259, 242407, 374629, 462777, 727221, 1123887, 1696849, 2622403, 4120919, 5090547, 7867209, 12362757, 28846433, 86539299]

約数ペア:

[(1, 86539299), (3, 28846433), (7, 12362757), (11, 7867209), (17, 5090547), (21, 4120919), (33, 2622403), (51, 1696849), (77, 1123887), (119, 727221), (187, 462777), (231, 374629), (357, 242407), (561, 154259), (1309, 66111), (3927, 22037)]