121284355

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{7489}}^1$

素因数の和:7614

約数の個数: 16

約数和(自身を含む): 150998400

約数和(自身を除く): 29714045

約数列:

[1, 5, 41, 79, 205, 395, 3239, 7489, 16195, 37445, 307049, 591631, 1535245, 2958155, 24256871, 121284355]

約数ペア:

[(1, 121284355), (5, 24256871), (41, 2958155), (79, 1535245), (205, 591631), (395, 307049), (3239, 37445), (7489, 16195)]