130192139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17431}}^1$

素因数の和:17546

約数の個数: 16

約数和(自身を含む): 164000256

約数和(自身を除く): 33808117

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 17431, 122017, 191741, 1342187, 1690807, 11835649, 18598877, 130192139]

約数ペア:

[(1, 130192139), (7, 18598877), (11, 11835649), (77, 1690807), (97, 1342187), (679, 191741), (1067, 122017), (7469, 17431)]