9123261

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 14429664

約数和(自身を除く): 5306403

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 1171, 2597, 3513, 7791, 8197, 24591, 57379, 62063, 172137, 186189, 434441, 1303323, 3041087, 9123261]

約数ペア:

[(1, 9123261), (3, 3041087), (7, 1303323), (21, 434441), (49, 186189), (53, 172137), (147, 62063), (159, 57379), (371, 24591), (1113, 8197), (1171, 7791), (2597, 3513)]