169075907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2521}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 230490624

約数和(自身を除く): 61414717

約数列:

[1, 7, 11, 13, 67, 77, 91, 143, 469, 737, 871, 1001, 2521, 5159, 6097, 9581, 17647, 27731, 32773, 67067, 168907, 194117, 229411, 360503, 1182349, 1857977, 2195791, 2523521, 13005839, 15370537, 24153701, 169075907]

約数ペア:

[(1, 169075907), (7, 24153701), (11, 15370537), (13, 13005839), (67, 2523521), (77, 2195791), (91, 1857977), (143, 1182349), (469, 360503), (737, 229411), (871, 194117), (1001, 168907), (2521, 67067), (5159, 32773), (6097, 27731), (9581, 17647)]