261566338727

素因数分解:

${\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{907}}^1\times {\mathrm{7621}}^1$

素因数の和:9086

約数の個数: 16

約数和(自身を含む): 265757798400

約数和(自身を除く): 4191459673

約数列:

[1, 79, 479, 907, 7621, 37841, 71653, 434453, 602059, 3650459, 6912247, 34321787, 288386261, 546067513, 3310966313, 261566338727]

約数ペア:

[(1, 261566338727), (79, 3310966313), (479, 546067513), (907, 288386261), (7621, 34321787), (37841, 6912247), (71653, 3650459), (434453, 602059)]