88386081

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5987}}^1$

素因数の和:6053

約数の個数: 32

約数和(自身を含む): 145628160

約数和(自身を除く): 57242079

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 5987, 14763, 17961, 41909, 113753, 125727, 221519, 341259, 664557, 796271, 1550633, 2388813, 4208861, 4651899, 12626583, 29462027, 88386081]

約数ペア:

[(1, 88386081), (3, 29462027), (7, 12626583), (19, 4651899), (21, 4208861), (37, 2388813), (57, 1550633), (111, 796271), (133, 664557), (259, 341259), (399, 221519), (703, 125727), (777, 113753), (2109, 41909), (4921, 17961), (5987, 14763)]