22908171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 36465408

約数和(自身を除く): 13557237

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 797, 871, 2211, 2391, 2613, 8767, 9581, 10361, 26301, 28743, 31083, 53399, 113971, 160197, 341913, 587389, 694187, 1762167, 2082561, 7636057, 22908171]

約数ペア:

[(1, 22908171), (3, 7636057), (11, 2082561), (13, 1762167), (33, 694187), (39, 587389), (67, 341913), (143, 160197), (201, 113971), (429, 53399), (737, 31083), (797, 28743), (871, 26301), (2211, 10361), (2391, 9581), (2613, 8767)]