91987071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{4831}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 134059008

約数和(自身を除く): 42071937

約数列:

[1, 3, 11, 33, 577, 1731, 4831, 6347, 14493, 19041, 53141, 159423, 2787487, 8362461, 30662357, 91987071]

約数ペア:

[(1, 91987071), (3, 30662357), (11, 8362461), (33, 2787487), (577, 159423), (1731, 53141), (4831, 19041), (6347, 14493)]