2404071

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 3675360

約数和(自身を除く): 1271289

約数列:

[1, 3, 9, 29, 61, 87, 151, 183, 261, 453, 549, 1359, 1769, 4379, 5307, 9211, 13137, 15921, 27633, 39411, 82899, 267119, 801357, 2404071]

約数ペア:

[(1, 2404071), (3, 801357), (9, 267119), (29, 82899), (61, 39411), (87, 27633), (151, 15921), (183, 13137), (261, 9211), (453, 5307), (549, 4379), (1359, 1769)]