1422727929

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{160163}}^1$

素因数の和:160226

約数の個数: 32

約数和(自身を含む): 2460119040

約数和(自身を除く): 1037391111

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 160163, 480489, 1121141, 1441467, 3363423, 4324401, 7527661, 10090269, 22582983, 30270807, 52693627, 67748949, 158080881, 203246847, 474242643, 1422727929]

約数ペア:

[(1, 1422727929), (3, 474242643), (7, 203246847), (9, 158080881), (21, 67748949), (27, 52693627), (47, 30270807), (63, 22582983), (141, 10090269), (189, 7527661), (329, 4324401), (423, 3363423), (987, 1441467), (1269, 1121141), (2961, 480489), (8883, 160163)]