1065905919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 1738800000

約数和(自身を除く): 672894081

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 149, 229, 267, 351, 447, 687, 801, 1157, 1341, 1937, 2061, 2403, 2977, 3471, 4023, 5811, 6183, 8931, 10413, 13261, 17433, 20381, 26793, 31239, 34121, 39783, 52299, 61143, 80379, 102363, 119349, 172393, 183429, 264953, 307089, 358047, 443573, 517179, 550287, 794859, 921267, 1330719, 1551537, 2384577, 3036769, 3992157, 4654611, 7153731, 9110307, 11976471, 27330921, 39477997, 81992763, 118433991, 355301973, 1065905919]

約数ペア:

[(1, 1065905919), (3, 355301973), (9, 118433991), (13, 81992763), (27, 39477997), (39, 27330921), (89, 11976471), (117, 9110307), (149, 7153731), (229, 4654611), (267, 3992157), (351, 3036769), (447, 2384577), (687, 1551537), (801, 1330719), (1157, 921267), (1341, 794859), (1937, 550287), (2061, 517179), (2403, 443573), (2977, 358047), (3471, 307089), (4023, 264953), (5811, 183429), (6183, 172393), (8931, 119349), (10413, 102363), (13261, 80379), (17433, 61143), (20381, 52299), (26793, 39783), (31239, 34121)]