23977161

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{68311}}^1$

素因数の和:68333

約数の個数: 16

約数和(自身を含む): 38254720

約数和(自身を除く): 14277559

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 68311, 204933, 614799, 888043, 1844397, 2664129, 7992387, 23977161]

約数ペア:

[(1, 23977161), (3, 7992387), (9, 2664129), (13, 1844397), (27, 888043), (39, 614799), (117, 204933), (351, 68311)]