42701427

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 66287520

約数和(自身を除く): 23586093

約数列:

[1, 3, 9, 29, 47, 59, 87, 141, 177, 261, 423, 531, 1363, 1711, 2773, 3481, 4089, 5133, 8319, 10443, 12267, 15399, 24957, 31329, 80417, 100949, 163607, 241251, 302847, 490821, 723753, 908541, 1472463, 4744603, 14233809, 42701427]

約数ペア:

[(1, 42701427), (3, 14233809), (9, 4744603), (29, 1472463), (47, 908541), (59, 723753), (87, 490821), (141, 302847), (177, 241251), (261, 163607), (423, 100949), (531, 80417), (1363, 31329), (1711, 24957), (2773, 15399), (3481, 12267), (4089, 10443), (5133, 8319)]