3253481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 1170199

約数列:

[1, 7, 11, 29, 31, 47, 77, 203, 217, 319, 329, 341, 517, 899, 1363, 1457, 2233, 2387, 3619, 6293, 9541, 9889, 10199, 14993, 16027, 42253, 69223, 104951, 112189, 295771, 464783, 3253481]

約数ペア:

[(1, 3253481), (7, 464783), (11, 295771), (29, 112189), (31, 104951), (47, 69223), (77, 42253), (203, 16027), (217, 14993), (319, 10199), (329, 9889), (341, 9541), (517, 6293), (899, 3619), (1363, 2387), (1457, 2233)]