875571009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{21169}}^1$

素因数の和:22000

約数の個数: 16

約数和(自身を含む): 1237682880

約数和(自身を除く): 362111871

約数列:

[1, 3, 17, 51, 811, 2433, 13787, 21169, 41361, 63507, 359873, 1079619, 17168059, 51504177, 291857003, 875571009]

約数ペア:

[(1, 875571009), (3, 291857003), (17, 51504177), (51, 17168059), (811, 1079619), (2433, 359873), (13787, 63507), (21169, 41361)]