2775264957

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{9049}}^1$

素因数の和:9402

約数の個数: 32

約数和(自身を含む): 4236848000

約数和(自身を除く): 1461583043

約数列:

[1, 3, 9, 27, 37, 111, 307, 333, 921, 999, 2763, 8289, 9049, 11359, 27147, 34077, 81441, 102231, 244323, 306693, 334813, 1004439, 2778043, 3013317, 8334129, 9039951, 25002387, 75007161, 102787591, 308362773, 925088319, 2775264957]

約数ペア:

[(1, 2775264957), (3, 925088319), (9, 308362773), (27, 102787591), (37, 75007161), (111, 25002387), (307, 9039951), (333, 8334129), (921, 3013317), (999, 2778043), (2763, 1004439), (8289, 334813), (9049, 306693), (11359, 244323), (27147, 102231), (34077, 81441)]