9147215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 14294016

約数和(自身を除く): 5146801

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1033, 1265, 1771, 5165, 7231, 8855, 11363, 23759, 36155, 56815, 79541, 118795, 166313, 261349, 397705, 831565, 1306745, 1829443, 9147215]

約数ペア:

[(1, 9147215), (5, 1829443), (7, 1306745), (11, 831565), (23, 397705), (35, 261349), (55, 166313), (77, 118795), (115, 79541), (161, 56815), (253, 36155), (385, 23759), (805, 11363), (1033, 8855), (1265, 7231), (1771, 5165)]