172624869

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{9781}}^1$

素因数の和:9877

約数の個数: 24

約数和(自身を含む): 260944632

約数和(自身を除く): 88319763

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 9781, 17649, 29343, 88029, 361897, 518393, 1085691, 1555179, 3257073, 4665537, 19180541, 57541623, 172624869]

約数ペア:

[(1, 172624869), (3, 57541623), (9, 19180541), (37, 4665537), (53, 3257073), (111, 1555179), (159, 1085691), (333, 518393), (477, 361897), (1961, 88029), (5883, 29343), (9781, 17649)]