889931387521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1217}}^1\times {\mathrm{158657}}^1$

素因数の和:160304

約数の個数: 16

約数和(自身を含む): 973957037760

約数和(自身を除く): 84025650239

約数列:

[1, 11, 419, 1217, 4609, 13387, 158657, 509923, 1745227, 5609153, 66477283, 193085569, 731250113, 2123941259, 80902853411, 889931387521]

約数ペア:

[(1, 889931387521), (11, 80902853411), (419, 2123941259), (1217, 731250113), (4609, 193085569), (13387, 66477283), (158657, 5609153), (509923, 1745227)]