27831837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15913}}^1$

素因数の和:15980

約数の個数: 16

約数和(自身を含む): 41249088

約数和(自身を除く): 13417251

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 15913, 47739, 175043, 525129, 843389, 2530167, 9277279, 27831837]

約数ペア:

[(1, 27831837), (3, 9277279), (11, 2530167), (33, 843389), (53, 525129), (159, 175043), (583, 47739), (1749, 15913)]