81484251

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{751}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 110814720

約数和(自身を除く): 29330469

約数列:

[1, 3, 59, 177, 613, 751, 1839, 2253, 36167, 44309, 108501, 132927, 460363, 1381089, 27161417, 81484251]

約数ペア:

[(1, 81484251), (3, 27161417), (59, 1381089), (177, 460363), (613, 132927), (751, 108501), (1839, 44309), (2253, 36167)]