56977227

素因数分解:

$3^2\times {\mathrm{167}}^2\times {\mathrm{227}}^1$

素因数の和:567

約数の個数: 18

約数和(自身を含む): 83160948

約数和(自身を除く): 26183721

約数列:

[1, 3, 9, 167, 227, 501, 681, 1503, 2043, 27889, 37909, 83667, 113727, 251001, 341181, 6330803, 18992409, 56977227]

約数ペア:

[(1, 56977227), (3, 18992409), (9, 6330803), (167, 341181), (227, 251001), (501, 113727), (681, 83667), (1503, 37909), (2043, 27889)]