16022529

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 26136000

約数和(自身を除く): 10113471

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 261, 359, 513, 551, 783, 1077, 1539, 1653, 2349, 3231, 4959, 6821, 9693, 10411, 14877, 20463, 29079, 31233, 44631, 61389, 93699, 184167, 197809, 281097, 552501, 593427, 843291, 1780281, 5340843, 16022529]

約数ペア:

[(1, 16022529), (3, 5340843), (9, 1780281), (19, 843291), (27, 593427), (29, 552501), (57, 281097), (81, 197809), (87, 184167), (171, 93699), (261, 61389), (359, 44631), (513, 31233), (551, 29079), (783, 20463), (1077, 14877), (1539, 10411), (1653, 9693), (2349, 6821), (3231, 4959)]