122762287

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 139500800

約数和(自身を除く): 16738513

約数列:

[1, 17, 19, 79, 283, 289, 323, 1343, 1501, 4811, 5377, 5491, 22357, 22831, 25517, 81787, 91409, 380069, 424783, 433789, 1553953, 6461173, 7221311, 122762287]

約数ペア:

[(1, 122762287), (17, 7221311), (19, 6461173), (79, 1553953), (283, 433789), (289, 424783), (323, 380069), (1343, 91409), (1501, 81787), (4811, 25517), (5377, 22831), (5491, 22357)]