69206043

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 99090432

約数和(自身を除く): 29884389

約数列:

[1, 3, 31, 47, 71, 93, 141, 213, 223, 669, 1457, 2201, 3337, 4371, 6603, 6913, 10011, 10481, 15833, 20739, 31443, 47499, 103447, 310341, 324911, 490823, 744151, 974733, 1472469, 2232453, 23068681, 69206043]

約数ペア:

[(1, 69206043), (3, 23068681), (31, 2232453), (47, 1472469), (71, 974733), (93, 744151), (141, 490823), (213, 324911), (223, 310341), (669, 103447), (1457, 47499), (2201, 31443), (3337, 20739), (4371, 15833), (6603, 10481), (6913, 10011)]