2844771839

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{10739}}^1$

素因数の和:10871

約数の個数: 32

約数和(自身を含む): 3637509120

約数和(自身を除く): 792737281

約数列:

[1, 7, 13, 41, 71, 91, 287, 497, 533, 923, 2911, 3731, 6461, 10739, 20377, 37843, 75173, 139607, 264901, 440299, 762469, 977249, 3082093, 5337283, 5723887, 9912097, 31261229, 40067209, 69384679, 218828603, 406395977, 2844771839]

約数ペア:

[(1, 2844771839), (7, 406395977), (13, 218828603), (41, 69384679), (71, 40067209), (91, 31261229), (287, 9912097), (497, 5723887), (533, 5337283), (923, 3082093), (2911, 977249), (3731, 762469), (6461, 440299), (10739, 264901), (20377, 139607), (37843, 75173)]