71595891

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{811}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 109824624

約数和(自身を除く): 38228733

約数列:

[1, 3, 9, 17, 51, 153, 577, 811, 1731, 2433, 5193, 7299, 9809, 13787, 29427, 41361, 88281, 124083, 467947, 1403841, 4211523, 7955099, 23865297, 71595891]

約数ペア:

[(1, 71595891), (3, 23865297), (9, 7955099), (17, 4211523), (51, 1403841), (153, 467947), (577, 124083), (811, 88281), (1731, 41361), (2433, 29427), (5193, 13787), (7299, 9809)]