47386935

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 83801016

約数和(自身を除く): 36414081

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 283, 305, 549, 849, 915, 1415, 2547, 2745, 3721, 4245, 11163, 12735, 17263, 18605, 33489, 51789, 55815, 86315, 155367, 167445, 258945, 776835, 1053043, 3159129, 5265215, 9477387, 15795645, 47386935]

約数ペア:

[(1, 47386935), (3, 15795645), (5, 9477387), (9, 5265215), (15, 3159129), (45, 1053043), (61, 776835), (183, 258945), (283, 167445), (305, 155367), (549, 86315), (849, 55815), (915, 51789), (1415, 33489), (2547, 18605), (2745, 17263), (3721, 12735), (4245, 11163)]