70991481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1759}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 103403520

約数和(自身を除く): 32412039

約数列:

[1, 3, 11, 33, 1223, 1759, 3669, 5277, 13453, 19349, 40359, 58047, 2151257, 6453771, 23663827, 70991481]

約数ペア:

[(1, 70991481), (3, 23663827), (11, 6453771), (33, 2151257), (1223, 58047), (1759, 40359), (3669, 19349), (5277, 13453)]