42082701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 63192960

約数和(自身を除く): 21110259

約数列:

[1, 3, 17, 19, 51, 57, 137, 317, 323, 411, 951, 969, 2329, 2603, 5389, 6023, 6987, 7809, 16167, 18069, 43429, 44251, 102391, 130287, 132753, 307173, 738293, 825151, 2214879, 2475453, 14027567, 42082701]

約数ペア:

[(1, 42082701), (3, 14027567), (17, 2475453), (19, 2214879), (51, 825151), (57, 738293), (137, 307173), (317, 132753), (323, 130287), (411, 102391), (951, 44251), (969, 43429), (2329, 18069), (2603, 16167), (5389, 7809), (6023, 6987)]