80888907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6323

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 49125813

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 6269, 12903, 18807, 68959, 106573, 144187, 206877, 319719, 432561, 1172303, 1586057, 2451179, 3516909, 4758171, 7353537, 26962969, 80888907]

約数ペア:

[(1, 80888907), (3, 26962969), (11, 7353537), (17, 4758171), (23, 3516909), (33, 2451179), (51, 1586057), (69, 1172303), (187, 432561), (253, 319719), (391, 206877), (561, 144187), (759, 106573), (1173, 68959), (4301, 18807), (6269, 12903)]