82909029

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{4441}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 129635328

約数和(自身を除く): 46726299

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 4441, 6223, 13323, 18669, 31087, 93261, 217609, 564007, 652827, 1692021, 3948049, 11844147, 27636343, 82909029]

約数ペア:

[(1, 82909029), (3, 27636343), (7, 11844147), (21, 3948049), (49, 1692021), (127, 652827), (147, 564007), (381, 217609), (889, 93261), (2667, 31087), (4441, 18669), (6223, 13323)]