47206341

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19213}}^1$

素因数の和:19242

約数の個数: 32

約数和(自身を含む): 86078720

約数和(自身を除く): 38872379

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19213, 57639, 134491, 172917, 249769, 403473, 518751, 749307, 1210419, 1748383, 2247921, 3631257, 5245149, 6743763, 15735447, 47206341]

約数ペア:

[(1, 47206341), (3, 15735447), (7, 6743763), (9, 5245149), (13, 3631257), (21, 2247921), (27, 1748383), (39, 1210419), (63, 749307), (91, 518751), (117, 403473), (189, 249769), (273, 172917), (351, 134491), (819, 57639), (2457, 19213)]