551475973389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3680113}}^1$

素因数の和:3680385

約数の個数: 32

約数和(自身を含む): 847898265600

約数和(自身を除く): 296422292211

約数列:

[1, 3, 11, 19, 33, 57, 209, 239, 627, 717, 2629, 4541, 7887, 13623, 49951, 149853, 3680113, 11040339, 40481243, 69922147, 121443729, 209766441, 769143617, 879547007, 2307430851, 2638641021, 9675017077, 16711393133, 29025051231, 50134179399, 183825324463, 551475973389]

約数ペア:

[(1, 551475973389), (3, 183825324463), (11, 50134179399), (19, 29025051231), (33, 16711393133), (57, 9675017077), (209, 2638641021), (239, 2307430851), (627, 879547007), (717, 769143617), (2629, 209766441), (4541, 121443729), (7887, 69922147), (13623, 40481243), (49951, 11040339), (149853, 3680113)]