77479269

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 44724891

約数列:

[1, 3, 7, 21, 53, 67, 159, 201, 371, 469, 1039, 1113, 1407, 3117, 3551, 7273, 10653, 21819, 24857, 55067, 69613, 74571, 165201, 208839, 385469, 487291, 1156407, 1461873, 3689489, 11068467, 25826423, 77479269]

約数ペア:

[(1, 77479269), (3, 25826423), (7, 11068467), (21, 3689489), (53, 1461873), (67, 1156407), (159, 487291), (201, 385469), (371, 208839), (469, 165201), (1039, 74571), (1113, 69613), (1407, 55067), (3117, 24857), (3551, 21819), (7273, 10653)]