144428583

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 221054400

約数和(自身を除く): 76625817

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 1289, 2197, 2873, 3867, 6591, 8619, 16757, 21913, 37349, 50271, 65739, 112047, 217841, 284869, 653523, 854607, 2831933, 3703297, 8495799, 11109891, 48142861, 144428583]

約数ペア:

[(1, 144428583), (3, 48142861), (13, 11109891), (17, 8495799), (39, 3703297), (51, 2831933), (169, 854607), (221, 653523), (507, 284869), (663, 217841), (1289, 112047), (2197, 65739), (2873, 50271), (3867, 37349), (6591, 21913), (8619, 16757)]