117988651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3119}}^1$

素因数の和:3330

約数の個数: 16

約数和(自身を含む): 136281600

約数和(自身を除く): 18292949

約数列:

[1, 11, 19, 181, 209, 1991, 3119, 3439, 34309, 37829, 59261, 564539, 651871, 6209929, 10726241, 117988651]

約数ペア:

[(1, 117988651), (11, 10726241), (19, 6209929), (181, 651871), (209, 564539), (1991, 59261), (3119, 37829), (3439, 34309)]