46979317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 62705664

約数和(自身を除く): 15726347

約数列:

[1, 7, 11, 23, 41, 77, 161, 253, 287, 451, 647, 943, 1771, 3157, 4529, 6601, 7117, 10373, 14881, 26527, 49819, 72611, 104167, 163691, 185689, 291797, 610121, 1145837, 2042579, 4270847, 6711331, 46979317]

約数ペア:

[(1, 46979317), (7, 6711331), (11, 4270847), (23, 2042579), (41, 1145837), (77, 610121), (161, 291797), (253, 185689), (287, 163691), (451, 104167), (647, 72611), (943, 49819), (1771, 26527), (3157, 14881), (4529, 10373), (6601, 7117)]