201893493

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{4327}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 273668096

約数和(自身を除く): 71774603

約数列:

[1, 3, 103, 151, 309, 453, 4327, 12981, 15553, 46659, 445681, 653377, 1337043, 1960131, 67297831, 201893493]

約数ペア:

[(1, 201893493), (3, 67297831), (103, 1960131), (151, 1337043), (309, 653377), (453, 445681), (4327, 46659), (12981, 15553)]