816808095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{18097}}^1$

素因数の和:18184

約数の個数: 48

約数和(自身を含む): 1524575520

約数和(自身を除く): 707767425

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 2655, 3009, 5015, 9027, 15045, 18097, 45135, 54291, 90485, 162873, 271455, 307649, 814365, 922947, 1067723, 1538245, 2768841, 3203169, 4614735, 5338615, 9609507, 13844205, 16015845, 18151291, 48047535, 54453873, 90756455, 163361619, 272269365, 816808095]

約数ペア:

[(1, 816808095), (3, 272269365), (5, 163361619), (9, 90756455), (15, 54453873), (17, 48047535), (45, 18151291), (51, 16015845), (59, 13844205), (85, 9609507), (153, 5338615), (177, 4614735), (255, 3203169), (295, 2768841), (531, 1538245), (765, 1067723), (885, 922947), (1003, 814365), (2655, 307649), (3009, 271455), (5015, 162873), (9027, 90485), (15045, 54291), (18097, 45135)]