32248139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 10329781

約数列:

[1, 7, 11, 23, 77, 131, 139, 161, 253, 917, 973, 1441, 1529, 1771, 3013, 3197, 10087, 10703, 18209, 21091, 22379, 33143, 35167, 127463, 200299, 232001, 246169, 418807, 1402093, 2931649, 4606877, 32248139]

約数ペア:

[(1, 32248139), (7, 4606877), (11, 2931649), (23, 1402093), (77, 418807), (131, 246169), (139, 232001), (161, 200299), (253, 127463), (917, 35167), (973, 33143), (1441, 22379), (1529, 21091), (1771, 18209), (3013, 10703), (3197, 10087)]