348133029

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 497904000

約数和(自身を除く): 149770971

約数列:

[1, 3, 19, 57, 109, 137, 327, 409, 411, 1227, 2071, 2603, 6213, 7771, 7809, 14933, 23313, 44581, 44799, 56033, 133743, 168099, 283727, 847039, 851181, 1064627, 2541117, 3193881, 6107597, 18322791, 116044343, 348133029]

約数ペア:

[(1, 348133029), (3, 116044343), (19, 18322791), (57, 6107597), (109, 3193881), (137, 2541117), (327, 1064627), (409, 851181), (411, 847039), (1227, 283727), (2071, 168099), (2603, 133743), (6213, 56033), (7771, 44799), (7809, 44581), (14933, 23313)]