47243193

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7247}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 65753856

約数和(自身を除く): 18510663

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 7247, 21741, 297127, 384091, 891381, 1152273, 15747731, 47243193]

約数ペア:

[(1, 47243193), (3, 15747731), (41, 1152273), (53, 891381), (123, 384091), (159, 297127), (2173, 21741), (6519, 7247)]