713271647

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{673}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 828292080

約数和(自身を除く): 115020433

約数列:

[1, 11, 19, 121, 209, 461, 673, 2299, 5071, 7403, 8759, 12787, 55781, 81433, 96349, 140657, 310253, 1059839, 1547227, 3412783, 5894807, 37540613, 64842877, 713271647]

約数ペア:

[(1, 713271647), (11, 64842877), (19, 37540613), (121, 5894807), (209, 3412783), (461, 1547227), (673, 1059839), (2299, 310253), (5071, 140657), (7403, 96349), (8759, 81433), (12787, 55781)]