121020411

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16091}}^1$

素因数の和:16226

約数の個数: 16

約数和(自身を含む): 169931520

約数和(自身を除く): 48911109

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 16091, 48273, 370093, 1110279, 1753919, 5261757, 40340137, 121020411]

約数ペア:

[(1, 121020411), (3, 40340137), (23, 5261757), (69, 1753919), (109, 1110279), (327, 370093), (2507, 48273), (7521, 16091)]