6681408255

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{3413}}^1$

素因数の和:4297

約数の個数: 64

約数和(自身を含む): 12595201920

約数和(自身を除く): 5913793665

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 853, 2295, 2559, 3413, 4265, 7677, 10239, 12795, 14501, 17065, 23031, 30717, 38385, 43503, 51195, 58021, 72505, 92151, 115155, 130509, 153585, 174063, 217515, 290105, 391527, 460755, 522189, 652545, 870315, 1566567, 1957635, 2610945, 2911289, 7832835, 8733867, 14556445, 26201601, 43669335, 49491913, 78604803, 131008005, 148475739, 247459565, 393024015, 445427217, 742378695, 1336281651, 2227136085, 6681408255]

約数ペア:

[(1, 6681408255), (3, 2227136085), (5, 1336281651), (9, 742378695), (15, 445427217), (17, 393024015), (27, 247459565), (45, 148475739), (51, 131008005), (85, 78604803), (135, 49491913), (153, 43669335), (255, 26201601), (459, 14556445), (765, 8733867), (853, 7832835), (2295, 2911289), (2559, 2610945), (3413, 1957635), (4265, 1566567), (7677, 870315), (10239, 652545), (12795, 522189), (14501, 460755), (17065, 391527), (23031, 290105), (30717, 217515), (38385, 174063), (43503, 153585), (51195, 130509), (58021, 115155), (72505, 92151)]