129930493

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{88811}}^1$

素因数の和:88848

約数の個数: 16

約数和(自身を含む): 170519040

約数和(自身を除く): 40588547

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 88811, 621677, 976921, 1687409, 6838447, 11811863, 18561499, 129930493]

約数ペア:

[(1, 129930493), (7, 18561499), (11, 11811863), (19, 6838447), (77, 1687409), (133, 976921), (209, 621677), (1463, 88811)]