27720562447

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{7919}}^1$

素因数の和:9086

約数の個数: 16

約数和(自身を含む): 28740096000

約数和(自身を除く): 1019533553

約数列:

[1, 47, 71, 1049, 3337, 7919, 49303, 74479, 372193, 562249, 3500513, 8307031, 26425703, 390430457, 589799201, 27720562447]

約数ペア:

[(1, 27720562447), (47, 589799201), (71, 390430457), (1049, 26425703), (3337, 8307031), (7919, 3500513), (49303, 562249), (74479, 372193)]