15530229

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 26578188

約数和(自身を除く): 11047959

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1097, 1287, 1573, 3291, 4719, 9873, 12067, 14157, 14261, 36201, 42783, 108603, 128349, 132737, 156871, 398211, 470613, 1194633, 1411839, 1725581, 5176743, 15530229]

約数ペア:

[(1, 15530229), (3, 5176743), (9, 1725581), (11, 1411839), (13, 1194633), (33, 470613), (39, 398211), (99, 156871), (117, 132737), (121, 128349), (143, 108603), (363, 42783), (429, 36201), (1089, 14261), (1097, 14157), (1287, 12067), (1573, 9873), (3291, 4719)]