142841803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1831}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 163429056

約数和(自身を除く): 20587253

約数列:

[1, 13, 17, 221, 353, 1831, 4589, 6001, 23803, 31127, 78013, 404651, 646343, 8402459, 10987831, 142841803]

約数ペア:

[(1, 142841803), (13, 10987831), (17, 8402459), (221, 646343), (353, 404651), (1831, 78013), (4589, 31127), (6001, 23803)]