61375389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1181}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 86806080

約数和(自身を除く): 25430691

約数列:

[1, 3, 17, 51, 1019, 1181, 3057, 3543, 17323, 20077, 51969, 60231, 1203439, 3610317, 20458463, 61375389]

約数ペア:

[(1, 61375389), (3, 20458463), (17, 3610317), (51, 1203439), (1019, 60231), (1181, 51969), (3057, 20077), (3543, 17323)]