57983991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 92816640

約数和(自身を除く): 34832649

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 4603, 12597, 13809, 59839, 78251, 87457, 179517, 234753, 262371, 1017263, 1136941, 1486769, 3051789, 3410823, 4460307, 19327997, 57983991]

約数ペア:

[(1, 57983991), (3, 19327997), (13, 4460307), (17, 3410823), (19, 3051789), (39, 1486769), (51, 1136941), (57, 1017263), (221, 262371), (247, 234753), (323, 179517), (663, 87457), (741, 78251), (969, 59839), (4199, 13809), (4603, 12597)]