15696975447

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{64091}}^1$

素因数の和:64340

約数の個数: 32

約数和(自身を含む): 23872988160

約数和(自身を除く): 8176012713

約数列:

[1, 3, 9, 27, 47, 141, 193, 423, 579, 1269, 1737, 5211, 9071, 27213, 64091, 81639, 192273, 244917, 576819, 1730457, 3012277, 9036831, 12369563, 27110493, 37108689, 81331479, 111326067, 333978201, 581369461, 1744108383, 5232325149, 15696975447]

約数ペア:

[(1, 15696975447), (3, 5232325149), (9, 1744108383), (27, 581369461), (47, 333978201), (141, 111326067), (193, 81331479), (423, 37108689), (579, 27110493), (1269, 12369563), (1737, 9036831), (5211, 3012277), (9071, 1730457), (27213, 576819), (64091, 244917), (81639, 192273)]