47075247

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 70150080

約数和(自身を除く): 23074833

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 981, 1021, 3063, 5123, 9189, 15369, 46107, 47987, 111289, 143961, 333867, 431883, 1001601, 5230583, 15691749, 47075247]

約数ペア:

[(1, 47075247), (3, 15691749), (9, 5230583), (47, 1001601), (109, 431883), (141, 333867), (327, 143961), (423, 111289), (981, 47987), (1021, 46107), (3063, 15369), (5123, 9189)]