77310279

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1297}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 115418160

約数和(自身を除く): 38107881

約数列:

[1, 3, 9, 37, 111, 179, 333, 537, 1297, 1611, 3891, 6623, 11673, 19869, 47989, 59607, 143967, 232163, 431901, 696489, 2089467, 8590031, 25770093, 77310279]

約数ペア:

[(1, 77310279), (3, 25770093), (9, 8590031), (37, 2089467), (111, 696489), (179, 431901), (333, 232163), (537, 143967), (1297, 59607), (1611, 47989), (3891, 19869), (6623, 11673)]