577215585

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{72469}}^1$

素因数の和:72542

約数の個数: 32

約数和(自身を含む): 1043568000

約数和(自身を除く): 466352415

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 72469, 217407, 362345, 652221, 1087035, 1956663, 3261105, 4275671, 9783315, 12827013, 21378355, 38481039, 64135065, 115443117, 192405195, 577215585]

約数ペア:

[(1, 577215585), (3, 192405195), (5, 115443117), (9, 64135065), (15, 38481039), (27, 21378355), (45, 12827013), (59, 9783315), (135, 4275671), (177, 3261105), (295, 1956663), (531, 1087035), (885, 652221), (1593, 362345), (2655, 217407), (7965, 72469)]