23731779

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1289}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 35387280

約数和(自身を除く): 11655501

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 1289, 3867, 6137, 18411, 21913, 24491, 65739, 73473, 416347, 465329, 1249041, 1395987, 7910593, 23731779]

約数ペア:

[(1, 23731779), (3, 7910593), (17, 1395987), (19, 1249041), (51, 465329), (57, 416347), (323, 73473), (361, 65739), (969, 24491), (1083, 21913), (1289, 18411), (3867, 6137)]