111441681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 187963776

約数和(自身を除く): 76522095

約数列:

[1, 3, 9, 13, 17, 39, 43, 51, 117, 129, 153, 221, 387, 559, 663, 731, 1303, 1677, 1989, 2193, 3909, 5031, 6579, 9503, 11727, 16939, 22151, 28509, 50817, 56029, 66453, 85527, 152451, 168087, 199359, 287963, 504261, 728377, 863889, 952493, 2185131, 2591667, 2857479, 6555393, 8572437, 12382409, 37147227, 111441681]

約数ペア:

[(1, 111441681), (3, 37147227), (9, 12382409), (13, 8572437), (17, 6555393), (39, 2857479), (43, 2591667), (51, 2185131), (117, 952493), (129, 863889), (153, 728377), (221, 504261), (387, 287963), (559, 199359), (663, 168087), (731, 152451), (1303, 85527), (1677, 66453), (1989, 56029), (2193, 50817), (3909, 28509), (5031, 22151), (6579, 16939), (9503, 11727)]