201651401967

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1\times {\mathrm{13859}}^1$

素因数の和:16735

約数の個数: 32

約数和(自身を含む): 282131942400

約数和(自身を除く): 80480540433

約数列:

[1, 3, 37, 47, 111, 141, 1739, 2789, 5217, 8367, 13859, 41577, 103193, 131083, 309579, 393249, 512783, 651373, 1538349, 1954119, 4850071, 14550213, 24100801, 38652751, 72302403, 115958253, 1430151787, 1816679297, 4290455361, 5450037891, 67217133989, 201651401967]

約数ペア:

[(1, 201651401967), (3, 67217133989), (37, 5450037891), (47, 4290455361), (111, 1816679297), (141, 1430151787), (1739, 115958253), (2789, 72302403), (5217, 38652751), (8367, 24100801), (13859, 14550213), (41577, 4850071), (103193, 1954119), (131083, 1538349), (309579, 651373), (393249, 512783)]