15296919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 24207360

約数和(自身を除く): 8910441

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 787, 1023, 1767, 2361, 6479, 8657, 14953, 19437, 24397, 25971, 44859, 73191, 164483, 268367, 463543, 493449, 805101, 1390629, 5098973, 15296919]

約数ペア:

[(1, 15296919), (3, 5098973), (11, 1390629), (19, 805101), (31, 493449), (33, 463543), (57, 268367), (93, 164483), (209, 73191), (341, 44859), (589, 25971), (627, 24397), (787, 19437), (1023, 14953), (1767, 8657), (2361, 6479)]