89001567

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1979}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 135907200

約数和(自身を除く): 46905633

約数列:

[1, 3, 9, 19, 57, 171, 263, 789, 1979, 2367, 4997, 5937, 14991, 17811, 37601, 44973, 112803, 338409, 520477, 1561431, 4684293, 9889063, 29667189, 89001567]

約数ペア:

[(1, 89001567), (3, 29667189), (9, 9889063), (19, 4684293), (57, 1561431), (171, 520477), (263, 338409), (789, 112803), (1979, 44973), (2367, 37601), (4997, 17811), (5937, 14991)]