82946115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13859}}^1$

素因数の和:13896

約数の個数: 48

約数和(自身を含む): 172972800

約数和(自身を除く): 90026685

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 13859, 41577, 69295, 97013, 124731, 207885, 263321, 291039, 485065, 623655, 789963, 873117, 1316605, 1455195, 1843247, 2369889, 3949815, 4365585, 5529741, 9216235, 11849445, 16589223, 27648705, 82946115]

約数ペア:

[(1, 82946115), (3, 27648705), (5, 16589223), (7, 11849445), (9, 9216235), (15, 5529741), (19, 4365585), (21, 3949815), (35, 2369889), (45, 1843247), (57, 1455195), (63, 1316605), (95, 873117), (105, 789963), (133, 623655), (171, 485065), (285, 291039), (315, 263321), (399, 207885), (665, 124731), (855, 97013), (1197, 69295), (1995, 41577), (5985, 13859)]