201543797

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{12373}}^1$

素因数の和:12572

約数の個数: 16

約数和(自身を含む): 249459840

約数和(自身を除く): 47916043

約数列:

[1, 7, 13, 91, 179, 1253, 2327, 12373, 16289, 86611, 160849, 1125943, 2214767, 15503369, 28791971, 201543797]

約数ペア:

[(1, 201543797), (7, 28791971), (13, 15503369), (91, 2214767), (179, 1125943), (1253, 160849), (2327, 86611), (12373, 16289)]