173896310343

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1\times {\mathrm{69239}}^1$

素因数の和:72207

約数の個数: 32

約数和(自身を含む): 271544878080

約数和(自身を除く): 97648567737

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2917, 8751, 20419, 61257, 69239, 119597, 207717, 358791, 484673, 837179, 1454019, 2511537, 2838799, 8516397, 19871593, 59614779, 201970163, 605910489, 1413791141, 4241373423, 8280776683, 24842330049, 57965436781, 173896310343]

約数ペア:

[(1, 173896310343), (3, 57965436781), (7, 24842330049), (21, 8280776683), (41, 4241373423), (123, 1413791141), (287, 605910489), (861, 201970163), (2917, 59614779), (8751, 19871593), (20419, 8516397), (61257, 2838799), (69239, 2511537), (119597, 1454019), (207717, 837179), (358791, 484673)]