85822065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 175633920

約数和(自身を除く): 89811855

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 197, 315, 461, 591, 945, 985, 1379, 1383, 1773, 2305, 2955, 3227, 4137, 4149, 5319, 6895, 6915, 8865, 9681, 12411, 12447, 16135, 20685, 20745, 26595, 29043, 37233, 48405, 62055, 62235, 87129, 90817, 145215, 186165, 272451, 435645, 454085, 635719, 817353, 1362255, 1907157, 2452059, 3178595, 4086765, 5721471, 9535785, 12260295, 17164413, 28607355, 85822065]

約数ペア:

[(1, 85822065), (3, 28607355), (5, 17164413), (7, 12260295), (9, 9535785), (15, 5721471), (21, 4086765), (27, 3178595), (35, 2452059), (45, 1907157), (63, 1362255), (105, 817353), (135, 635719), (189, 454085), (197, 435645), (315, 272451), (461, 186165), (591, 145215), (945, 90817), (985, 87129), (1379, 62235), (1383, 62055), (1773, 48405), (2305, 37233), (2955, 29043), (3227, 26595), (4137, 20745), (4149, 20685), (5319, 16135), (6895, 12447), (6915, 12411), (8865, 9681)]