201143371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 253084608

約数和(自身を除く): 51941237

約数列:

[1, 11, 13, 17, 97, 143, 187, 221, 853, 1067, 1261, 1649, 2431, 9383, 11089, 13871, 14501, 18139, 21437, 82741, 121979, 159511, 188513, 235807, 910151, 1075633, 1406597, 2073643, 11831963, 15472567, 18285761, 201143371]

約数ペア:

[(1, 201143371), (11, 18285761), (13, 15472567), (17, 11831963), (97, 2073643), (143, 1406597), (187, 1075633), (221, 910151), (853, 235807), (1067, 188513), (1261, 159511), (1649, 121979), (2431, 82741), (9383, 21437), (11089, 18139), (13871, 14501)]