39000717

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 29946483

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 287, 369, 441, 719, 861, 1107, 1323, 2009, 2157, 2583, 5033, 6027, 6471, 7749, 15099, 18081, 19413, 29479, 35231, 45297, 54243, 88437, 105693, 135891, 206353, 265311, 317079, 619059, 795933, 951237, 1444471, 1857177, 4333413, 5571531, 13000239, 39000717]

約数ペア:

[(1, 39000717), (3, 13000239), (7, 5571531), (9, 4333413), (21, 1857177), (27, 1444471), (41, 951237), (49, 795933), (63, 619059), (123, 317079), (147, 265311), (189, 206353), (287, 135891), (369, 105693), (441, 88437), (719, 54243), (861, 45297), (1107, 35231), (1323, 29479), (2009, 19413), (2157, 18081), (2583, 15099), (5033, 7749), (6027, 6471)]