77130423

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1667}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 114751728

約数和(自身を除く): 37621305

約数列:

[1, 3, 9, 53, 97, 159, 291, 477, 873, 1667, 5001, 5141, 15003, 15423, 46269, 88351, 161699, 265053, 485097, 795159, 1455291, 8570047, 25710141, 77130423]

約数ペア:

[(1, 77130423), (3, 25710141), (9, 8570047), (53, 1455291), (97, 795159), (159, 485097), (291, 265053), (477, 161699), (873, 88351), (1667, 46269), (5001, 15423), (5141, 15003)]