26823687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 14648313

約数列:

[1, 3, 11, 19, 33, 57, 179, 209, 239, 537, 627, 717, 1969, 2629, 3401, 4541, 5907, 7887, 10203, 13623, 37411, 42781, 49951, 112233, 128343, 149853, 470591, 812839, 1411773, 2438517, 8941229, 26823687]

約数ペア:

[(1, 26823687), (3, 8941229), (11, 2438517), (19, 1411773), (33, 812839), (57, 470591), (179, 149853), (209, 128343), (239, 112233), (537, 49951), (627, 42781), (717, 37411), (1969, 13623), (2629, 10203), (3401, 7887), (4541, 5907)]