201735921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{41179}}^1$

素因数の和:41276

約数の個数: 16

約数和(自身を含む): 284636160

約数和(自身を除く): 82900239

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 41179, 123537, 947117, 2841351, 2923709, 8771127, 67245307, 201735921]

約数ペア:

[(1, 201735921), (3, 67245307), (23, 8771127), (69, 2923709), (71, 2841351), (213, 947117), (1633, 123537), (4899, 41179)]