23661261

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67411}}^1$

素因数の和:67433

約数の個数: 16

約数和(自身を含む): 37750720

約数和(自身を除く): 14089459

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 67411, 202233, 606699, 876343, 1820097, 2629029, 7887087, 23661261]

約数ペア:

[(1, 23661261), (3, 7887087), (9, 2629029), (13, 1820097), (27, 876343), (39, 606699), (117, 202233), (351, 67411)]