7682129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 2478511

約数列:

[1, 7, 13, 29, 41, 71, 91, 203, 287, 377, 497, 533, 923, 1189, 2059, 2639, 2911, 3731, 6461, 8323, 14413, 15457, 20377, 26767, 37843, 84419, 108199, 187369, 264901, 590933, 1097447, 7682129]

約数ペア:

[(1, 7682129), (7, 1097447), (13, 590933), (29, 264901), (41, 187369), (71, 108199), (91, 84419), (203, 37843), (287, 26767), (377, 20377), (497, 15457), (533, 14413), (923, 8323), (1189, 6461), (2059, 3731), (2639, 2911)]