48167721

素因数分解:

$3^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{929}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 79697280

約数和(自身を除く): 31529559

約数列:

[1, 3, 7, 9, 21, 63, 823, 929, 2469, 2787, 5761, 6503, 7407, 8361, 17283, 19509, 51849, 58527, 764567, 2293701, 5351969, 6881103, 16055907, 48167721]

約数ペア:

[(1, 48167721), (3, 16055907), (7, 6881103), (9, 5351969), (21, 2293701), (63, 764567), (823, 58527), (929, 51849), (2469, 19509), (2787, 17283), (5761, 8361), (6503, 7407)]