47353761

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19273}}^1$

素因数の和:19302

約数の個数: 32

約数和(自身を含む): 86347520

約数和(自身を除く): 38993759

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19273, 57819, 134911, 173457, 250549, 404733, 520371, 751647, 1214199, 1753843, 2254941, 3642597, 5261529, 6764823, 15784587, 47353761]

約数ペア:

[(1, 47353761), (3, 15784587), (7, 6764823), (9, 5261529), (13, 3642597), (21, 2254941), (27, 1753843), (39, 1214199), (63, 751647), (91, 520371), (117, 404733), (189, 250549), (273, 173457), (351, 134911), (819, 57819), (2457, 19273)]