201580359

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{5051}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 274990464

約数和(自身を除く): 73410105

約数列:

[1, 3, 53, 159, 251, 753, 5051, 13303, 15153, 39909, 267703, 803109, 1267801, 3803403, 67193453, 201580359]

約数ペア:

[(1, 201580359), (3, 67193453), (53, 3803403), (159, 1267801), (251, 803109), (753, 267703), (5051, 39909), (13303, 15153)]