20144401341

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1\times {\mathrm{1877}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 27962668800

約数和(自身を除く): 7818267459

約数列:

[1, 3, 29, 87, 281, 439, 843, 1317, 1877, 5631, 8149, 12731, 24447, 38193, 54433, 123359, 163299, 370077, 527437, 824003, 1582311, 2472009, 3577411, 10732233, 15295673, 23896087, 45887019, 71688261, 231544843, 694634529, 6714800447, 20144401341]

約数ペア:

[(1, 20144401341), (3, 6714800447), (29, 694634529), (87, 231544843), (281, 71688261), (439, 45887019), (843, 23896087), (1317, 15295673), (1877, 10732233), (5631, 3577411), (8149, 2472009), (12731, 1582311), (24447, 824003), (38193, 527437), (54433, 370077), (123359, 163299)]