2783209233

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{17033}}^1$

素因数の和:17325

約数の個数: 32

約数和(自身を含む): 4395589632

約数和(自身を除く): 1612380399

約数列:

[1, 3, 7, 21, 31, 93, 217, 251, 651, 753, 1757, 5271, 7781, 17033, 23343, 51099, 54467, 119231, 163401, 357693, 528023, 1584069, 3696161, 4275283, 11088483, 12825849, 29926981, 89780943, 132533773, 397601319, 927736411, 2783209233]

約数ペア:

[(1, 2783209233), (3, 927736411), (7, 397601319), (21, 132533773), (31, 89780943), (93, 29926981), (217, 12825849), (251, 11088483), (651, 4275283), (753, 3696161), (1757, 1584069), (5271, 528023), (7781, 357693), (17033, 163401), (23343, 119231), (51099, 54467)]