315511794

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{883}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 757411200

約数和(自身を除く): 441899406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 509, 702, 883, 1018, 1527, 1766, 2649, 3054, 4581, 5298, 6617, 7947, 9162, 11479, 13234, 13743, 15894, 19851, 22958, 23841, 27486, 34437, 39702, 47682, 59553, 68874, 103311, 119106, 178659, 206622, 309933, 357318, 449447, 619866, 898894, 1348341, 2696682, 4045023, 5842811, 8090046, 11685622, 12135069, 17528433, 24270138, 35056866, 52585299, 105170598, 157755897, 315511794]

約数ペア:

[(1, 315511794), (2, 157755897), (3, 105170598), (6, 52585299), (9, 35056866), (13, 24270138), (18, 17528433), (26, 12135069), (27, 11685622), (39, 8090046), (54, 5842811), (78, 4045023), (117, 2696682), (234, 1348341), (351, 898894), (509, 619866), (702, 449447), (883, 357318), (1018, 309933), (1527, 206622), (1766, 178659), (2649, 119106), (3054, 103311), (4581, 68874), (5298, 59553), (6617, 47682), (7947, 39702), (9162, 34437), (11479, 27486), (13234, 23841), (13743, 22958), (15894, 19851)]