86173659

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 151194400

約数和(自身を除く): 65020741

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1287, 1573, 2029, 3267, 3861, 4719, 6087, 14157, 18261, 22319, 26377, 42471, 54783, 66957, 79131, 200871, 237393, 245509, 290147, 602613, 712179, 736527, 870441, 2209581, 2611323, 3191617, 6628743, 7833969, 9574851, 28724553, 86173659]

約数ペア:

[(1, 86173659), (3, 28724553), (9, 9574851), (11, 7833969), (13, 6628743), (27, 3191617), (33, 2611323), (39, 2209581), (99, 870441), (117, 736527), (121, 712179), (143, 602613), (297, 290147), (351, 245509), (363, 237393), (429, 200871), (1089, 79131), (1287, 66957), (1573, 54783), (2029, 42471), (3267, 26377), (3861, 22319), (4719, 18261), (6087, 14157)]