889236491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{117329}}^1$

素因数の和:117406

約数の個数: 16

約数和(自身を含む): 1064417760

約数和(自身を除く): 175181269

約数列:

[1, 11, 13, 53, 143, 583, 689, 7579, 117329, 1290619, 1525277, 6218437, 16778047, 68402807, 80839681, 889236491]

約数ペア:

[(1, 889236491), (11, 80839681), (13, 68402807), (53, 16778047), (143, 6218437), (583, 1525277), (689, 1290619), (7579, 117329)]