492048453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28871}}^1$

素因数の和:28929

約数の個数: 32

約数和(自身を含む): 776079360

約数和(自身を除く): 284030907

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 17043, 28871, 86613, 375323, 548549, 664033, 1125969, 1645647, 1992099, 7131137, 8632429, 12616627, 21393411, 25897287, 37849881, 164016151, 492048453]

約数ペア:

[(1, 492048453), (3, 164016151), (13, 37849881), (19, 25897287), (23, 21393411), (39, 12616627), (57, 8632429), (69, 7131137), (247, 1992099), (299, 1645647), (437, 1125969), (741, 664033), (897, 548549), (1311, 375323), (5681, 86613), (17043, 28871)]