69933787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1229}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 87379200

約数和(自身を除く): 17445413

約数列:

[1, 7, 11, 77, 739, 1229, 5173, 8129, 8603, 13519, 56903, 94633, 908231, 6357617, 9990541, 69933787]

約数ペア:

[(1, 69933787), (7, 9990541), (11, 6357617), (77, 908231), (739, 94633), (1229, 56903), (5173, 13519), (8129, 8603)]