23168943

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7211}}^1$

素因数の和:7244

約数の個数: 32

約数和(自身を含む): 41541120

約数和(自身を除く): 18372177

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 7211, 21633, 50477, 64899, 122587, 151431, 194697, 367761, 454293, 858109, 1103283, 1362879, 2574327, 3309849, 7722981, 23168943]

約数ペア:

[(1, 23168943), (3, 7722981), (7, 3309849), (9, 2574327), (17, 1362879), (21, 1103283), (27, 858109), (51, 454293), (63, 367761), (119, 194697), (153, 151431), (189, 122587), (357, 64899), (459, 50477), (1071, 21633), (3213, 7211)]