136273257

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8707}}^1$

素因数の和:8797

約数の個数: 24

約数和(自身を含む): 206484096

約数和(自身を除く): 70210839

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 8707, 15651, 26121, 78363, 322159, 409229, 966477, 1227687, 2899431, 3683061, 15141473, 45424419, 136273257]

約数ペア:

[(1, 136273257), (3, 45424419), (9, 15141473), (37, 3683061), (47, 2899431), (111, 1227687), (141, 966477), (333, 409229), (423, 322159), (1739, 78363), (5217, 26121), (8707, 15651)]