9155055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 19031040

約数和(自身を除く): 9875985

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 353, 399, 455, 665, 741, 1059, 1235, 1365, 1729, 1765, 1995, 2471, 3705, 4589, 5187, 5295, 6707, 7413, 8645, 12355, 13767, 20121, 22945, 25935, 32123, 33535, 37065, 46949, 68835, 87191, 96369, 100605, 140847, 160615, 234745, 261573, 435955, 481845, 610337, 704235, 1307865, 1831011, 3051685, 9155055]

約数ペア:

[(1, 9155055), (3, 3051685), (5, 1831011), (7, 1307865), (13, 704235), (15, 610337), (19, 481845), (21, 435955), (35, 261573), (39, 234745), (57, 160615), (65, 140847), (91, 100605), (95, 96369), (105, 87191), (133, 68835), (195, 46949), (247, 37065), (273, 33535), (285, 32123), (353, 25935), (399, 22945), (455, 20121), (665, 13767), (741, 12355), (1059, 8645), (1235, 7413), (1365, 6707), (1729, 5295), (1765, 5187), (1995, 4589), (2471, 3705)]