47135271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{11699}}^1$

素因数の和:11798

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 20256729

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 11699, 35097, 198883, 596649, 924221, 2772663, 15711757, 47135271]

約数ペア:

[(1, 47135271), (3, 15711757), (17, 2772663), (51, 924221), (79, 596649), (237, 198883), (1343, 35097), (4029, 11699)]