159675273

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 242542080

約数和(自身を除く): 82866807

約数列:

[1, 3, 9, 27, 53, 159, 241, 463, 477, 723, 1389, 1431, 2169, 4167, 6507, 12501, 12773, 24539, 38319, 73617, 111583, 114957, 220851, 334749, 344871, 662553, 1004247, 3012741, 5913899, 17741697, 53225091, 159675273]

約数ペア:

[(1, 159675273), (3, 53225091), (9, 17741697), (27, 5913899), (53, 3012741), (159, 1004247), (241, 662553), (463, 344871), (477, 334749), (723, 220851), (1389, 114957), (1431, 111583), (2169, 73617), (4167, 38319), (6507, 24539), (12501, 12773)]