173616129

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1291

約数の個数: 40

約数和(自身を含む): 276054240

約数和(自身を除く): 102438111

約数列:

[1, 3, 9, 19, 27, 57, 81, 97, 171, 291, 513, 873, 1163, 1539, 1843, 2619, 3489, 5529, 7857, 10467, 16587, 22097, 31401, 49761, 66291, 94203, 112811, 149283, 198873, 338433, 596619, 1015299, 1789857, 2143409, 3045897, 6430227, 9137691, 19290681, 57872043, 173616129]

約数ペア:

[(1, 173616129), (3, 57872043), (9, 19290681), (19, 9137691), (27, 6430227), (57, 3045897), (81, 2143409), (97, 1789857), (171, 1015299), (291, 596619), (513, 338433), (873, 198873), (1163, 149283), (1539, 112811), (1843, 94203), (2619, 66291), (3489, 49761), (5529, 31401), (7857, 22097), (10467, 16587)]