216654449063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{787}}^1\times {\mathrm{1291}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 239456179200

約数和(自身を除く): 22801730137

約数列:

[1, 13, 47, 349, 611, 787, 1291, 4537, 10231, 16403, 16783, 36989, 60677, 213239, 274663, 450559, 480857, 788801, 1016017, 3570619, 5857267, 12909161, 13208221, 21176273, 47752799, 167819093, 275291549, 354589933, 620786387, 4609669129, 16665726851, 216654449063]

約数ペア:

[(1, 216654449063), (13, 16665726851), (47, 4609669129), (349, 620786387), (611, 354589933), (787, 275291549), (1291, 167819093), (4537, 47752799), (10231, 21176273), (16403, 13208221), (16783, 12909161), (36989, 5857267), (60677, 3570619), (213239, 1016017), (274663, 788801), (450559, 480857)]