1330688769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{496711}}^1$

素因数の和:496780

約数の個数: 16

約数和(自身を含む): 1907374080

約数和(自身を除く): 576685311

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 496711, 1490133, 9437509, 23345417, 28312527, 70036251, 443562923, 1330688769]

約数ペア:

[(1, 1330688769), (3, 443562923), (19, 70036251), (47, 28312527), (57, 23345417), (141, 9437509), (893, 1490133), (2679, 496711)]