89120339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1579}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 111333120

約数和(自身を除く): 22212781

約数列:

[1, 7, 11, 77, 733, 1579, 5131, 8063, 11053, 17369, 56441, 121583, 1157407, 8101849, 12731477, 89120339]

約数ペア:

[(1, 89120339), (7, 12731477), (11, 8101849), (77, 1157407), (733, 121583), (1579, 56441), (5131, 17369), (8063, 11053)]