23974179

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 32845824

約数和(自身を除く): 8871645

約数列:

[1, 3, 53, 131, 159, 393, 1151, 3453, 6943, 20829, 61003, 150781, 183009, 452343, 7991393, 23974179]

約数ペア:

[(1, 23974179), (3, 7991393), (53, 452343), (131, 183009), (159, 150781), (393, 61003), (1151, 20829), (3453, 6943)]