1330587640531

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18787}}^1\times {\mathrm{86689}}^1$

素因数の和:105538

約数の個数: 16

約数和(自身を含む): 1433283913600

約数和(自身を除く): 102696273069

約数列:

[1, 19, 43, 817, 18787, 86689, 356953, 807841, 1647091, 3727627, 15348979, 70824913, 1628626243, 30943898617, 70030928449, 1330587640531]

約数ペア:

[(1, 1330587640531), (19, 70030928449), (43, 30943898617), (817, 1628626243), (18787, 70824913), (86689, 15348979), (356953, 3727627), (807841, 1647091)]