2016755631

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{39251}}^1$

素因数の和:39444

約数の個数: 32

約数和(自身を含む): 3278327040

約数和(自身を除く): 1261571409

約数列:

[1, 3, 9, 11, 27, 33, 99, 173, 297, 519, 1557, 1903, 4671, 5709, 17127, 39251, 51381, 117753, 353259, 431761, 1059777, 1295283, 3885849, 6790423, 11657547, 20371269, 61113807, 74694653, 183341421, 224083959, 672251877, 2016755631]

約数ペア:

[(1, 2016755631), (3, 672251877), (9, 224083959), (11, 183341421), (27, 74694653), (33, 61113807), (99, 20371269), (173, 11657547), (297, 6790423), (519, 3885849), (1557, 1295283), (1903, 1059777), (4671, 431761), (5709, 353259), (17127, 117753), (39251, 51381)]