70121191

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3793}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 84985600

約数和(自身を除く): 14864409

約数列:

[1, 7, 19, 133, 139, 973, 2641, 3793, 18487, 26551, 72067, 504469, 527227, 3690589, 10017313, 70121191]

約数ペア:

[(1, 70121191), (7, 10017313), (19, 3690589), (133, 527227), (139, 504469), (973, 72067), (2641, 26551), (3793, 18487)]