70402011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 34107429

約数列:

[1, 3, 19, 23, 57, 69, 83, 249, 437, 647, 1311, 1577, 1909, 1941, 4731, 5727, 12293, 14881, 36271, 36879, 44643, 53701, 108813, 161103, 282739, 848217, 1020319, 1235123, 3060957, 3705369, 23467337, 70402011]

約数ペア:

[(1, 70402011), (3, 23467337), (19, 3705369), (23, 3060957), (57, 1235123), (69, 1020319), (83, 848217), (249, 282739), (437, 161103), (647, 108813), (1311, 53701), (1577, 44643), (1909, 36879), (1941, 36271), (4731, 14881), (5727, 12293)]