766943937

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{5119}}^1$

素因数の和:5338

約数の個数: 32

約数和(自身を含む): 1179648000

約数和(自身を除く): 412704063

約数列:

[1, 3, 9, 27, 31, 93, 179, 279, 537, 837, 1611, 4833, 5119, 5549, 15357, 16647, 46071, 49941, 138213, 149823, 158689, 476067, 916301, 1428201, 2748903, 4284603, 8246709, 24740127, 28405331, 85215993, 255647979, 766943937]

約数ペア:

[(1, 766943937), (3, 255647979), (9, 85215993), (27, 28405331), (31, 24740127), (93, 8246709), (179, 4284603), (279, 2748903), (537, 1428201), (837, 916301), (1611, 476067), (4833, 158689), (5119, 149823), (5549, 138213), (15357, 49941), (16647, 46071)]