33768889

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 46227456

約数和(自身を除く): 12458567

約数列:

[1, 7, 11, 31, 43, 47, 49, 77, 217, 301, 329, 341, 473, 517, 539, 1333, 1457, 1519, 2021, 2107, 2303, 2387, 3311, 3619, 9331, 10199, 14147, 14663, 16027, 16709, 22231, 23177, 25333, 62651, 65317, 71393, 99029, 102641, 112189, 155617, 438557, 689161, 718487, 785323, 1089319, 3069899, 4824127, 33768889]

約数ペア:

[(1, 33768889), (7, 4824127), (11, 3069899), (31, 1089319), (43, 785323), (47, 718487), (49, 689161), (77, 438557), (217, 155617), (301, 112189), (329, 102641), (341, 99029), (473, 71393), (517, 65317), (539, 62651), (1333, 25333), (1457, 23177), (1519, 22231), (2021, 16709), (2107, 16027), (2303, 14663), (2387, 14147), (3311, 10199), (3619, 9331)]