77413281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{6961}}^1$

素因数の和:7312

約数の個数: 16

約数和(自身を含む): 112951488

約数和(自身を除く): 35538207

約数列:

[1, 3, 11, 33, 337, 1011, 3707, 6961, 11121, 20883, 76571, 229713, 2345857, 7037571, 25804427, 77413281]

約数ペア:

[(1, 77413281), (3, 25804427), (11, 7037571), (33, 2345857), (337, 229713), (1011, 76571), (3707, 20883), (6961, 11121)]