1227576195

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4637}}^1$

素因数の和:4741

約数の個数: 64

約数和(自身を含む): 2284122240

約数和(自身を除く): 1056546045

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 53, 111, 135, 159, 185, 265, 333, 477, 555, 795, 999, 1431, 1665, 1961, 2385, 4637, 4995, 5883, 7155, 9805, 13911, 17649, 23185, 29415, 41733, 52947, 69555, 88245, 125199, 171569, 208665, 245761, 264735, 514707, 625995, 737283, 857845, 1228805, 1544121, 2211849, 2573535, 3686415, 4632363, 6635547, 7720605, 9093157, 11059245, 23161815, 27279471, 33177735, 45465785, 81838413, 136397355, 245515239, 409192065, 1227576195]

約数ペア:

[(1, 1227576195), (3, 409192065), (5, 245515239), (9, 136397355), (15, 81838413), (27, 45465785), (37, 33177735), (45, 27279471), (53, 23161815), (111, 11059245), (135, 9093157), (159, 7720605), (185, 6635547), (265, 4632363), (333, 3686415), (477, 2573535), (555, 2211849), (795, 1544121), (999, 1228805), (1431, 857845), (1665, 737283), (1961, 625995), (2385, 514707), (4637, 264735), (4995, 245761), (5883, 208665), (7155, 171569), (9805, 125199), (13911, 88245), (17649, 69555), (23185, 52947), (29415, 41733)]