4705085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 7167744

約数和(自身を除く): 2462659

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 121, 385, 505, 605, 707, 847, 1111, 1331, 3535, 4235, 5555, 6655, 7777, 9317, 12221, 38885, 46585, 61105, 85547, 134431, 427735, 672155, 941017, 4705085]

約数ペア:

[(1, 4705085), (5, 941017), (7, 672155), (11, 427735), (35, 134431), (55, 85547), (77, 61105), (101, 46585), (121, 38885), (385, 12221), (505, 9317), (605, 7777), (707, 6655), (847, 5555), (1111, 4235), (1331, 3535)]