713241921

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1\times {\mathrm{1373}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 1126460160

約数和(自身を除く): 413218239

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 853, 1373, 2559, 4119, 5971, 9611, 17913, 24737, 28833, 39817, 74211, 119451, 173159, 278719, 519477, 836157, 1171169, 3513507, 8198183, 24594549, 33963901, 101891703, 237747307, 713241921]

約数ペア:

[(1, 713241921), (3, 237747307), (7, 101891703), (21, 33963901), (29, 24594549), (87, 8198183), (203, 3513507), (609, 1171169), (853, 836157), (1373, 519477), (2559, 278719), (4119, 173159), (5971, 119451), (9611, 74211), (17913, 39817), (24737, 28833)]