48139317

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 72525024

約数和(自身を除く): 24385707

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 2347, 6837, 7041, 20511, 21123, 100921, 124391, 302763, 373173, 908289, 1119519, 5348813, 16046439, 48139317]

約数ペア:

[(1, 48139317), (3, 16046439), (9, 5348813), (43, 1119519), (53, 908289), (129, 373173), (159, 302763), (387, 124391), (477, 100921), (2279, 21123), (2347, 20511), (6837, 7041)]