738444003

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 1137067008

約数和(自身を除く): 398623005

約数列:

[1, 3, 11, 23, 33, 69, 121, 241, 253, 363, 367, 723, 759, 1101, 2651, 2783, 4037, 5543, 7953, 8349, 8441, 12111, 16629, 25323, 29161, 44407, 60973, 87483, 88447, 92851, 133221, 182919, 265341, 278553, 670703, 972917, 1021361, 2012109, 2034281, 2918751, 3064083, 6102843, 10702087, 22377091, 32106261, 67131273, 246148001, 738444003]

約数ペア:

[(1, 738444003), (3, 246148001), (11, 67131273), (23, 32106261), (33, 22377091), (69, 10702087), (121, 6102843), (241, 3064083), (253, 2918751), (363, 2034281), (367, 2012109), (723, 1021361), (759, 972917), (1101, 670703), (2651, 278553), (2783, 265341), (4037, 182919), (5543, 133221), (7953, 92851), (8349, 88447), (8441, 87483), (12111, 60973), (16629, 44407), (25323, 29161)]