973161729

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{4423}}^1$

素因数の和:4742

約数の個数: 32

約数和(自身を含む): 1497081600

約数和(自身を除く): 523919871

約数列:

[1, 3, 9, 27, 29, 87, 261, 281, 783, 843, 2529, 4423, 7587, 8149, 13269, 24447, 39807, 73341, 119421, 128267, 220023, 384801, 1154403, 1242863, 3463209, 3728589, 11185767, 33557301, 36043027, 108129081, 324387243, 973161729]

約数ペア:

[(1, 973161729), (3, 324387243), (9, 108129081), (27, 36043027), (29, 33557301), (87, 11185767), (261, 3728589), (281, 3463209), (783, 1242863), (843, 1154403), (2529, 384801), (4423, 220023), (7587, 128267), (8149, 119421), (13269, 73341), (24447, 39807)]