129516101

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 154687512

約数和(自身を除く): 25171411

約数列:

[1, 11, 13, 121, 137, 143, 601, 1507, 1573, 1781, 6611, 7813, 16577, 19591, 72721, 82337, 85943, 215501, 905707, 945373, 1070381, 9962777, 11774191, 129516101]

約数ペア:

[(1, 129516101), (11, 11774191), (13, 9962777), (121, 1070381), (137, 945373), (143, 905707), (601, 215501), (1507, 85943), (1573, 82337), (1781, 72721), (6611, 19591), (7813, 16577)]