384295197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47147}}^1$

素因数の和:47193

約数の個数: 32

約数和(自身を含む): 633669120

約数和(自身を除く): 249373923

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 47147, 141441, 518617, 612911, 895793, 1555851, 1838733, 2687379, 6742021, 9853723, 11645309, 20226063, 29561169, 34935927, 128098399, 384295197]

約数ペア:

[(1, 384295197), (3, 128098399), (11, 34935927), (13, 29561169), (19, 20226063), (33, 11645309), (39, 9853723), (57, 6742021), (143, 2687379), (209, 1838733), (247, 1555851), (429, 895793), (627, 612911), (741, 518617), (2717, 141441), (8151, 47147)]