77172167

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 83980800

約数和(自身を除く): 6808633

約数列:

[1, 19, 47, 89, 893, 971, 1691, 4183, 18449, 45637, 79477, 86419, 867103, 1641961, 4061693, 77172167]

約数ペア:

[(1, 77172167), (19, 4061693), (47, 1641961), (89, 867103), (893, 86419), (971, 79477), (1691, 45637), (4183, 18449)]