69967557

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4175

約数の個数: 40

約数和(自身を含む): 120051360

約数和(自身を除く): 50083803

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 4133, 5643, 12399, 16929, 37197, 45463, 78527, 111591, 136389, 235581, 334773, 409167, 706743, 863797, 1227501, 2120229, 2591391, 3682503, 6360687, 7774173, 23322519, 69967557]

約数ペア:

[(1, 69967557), (3, 23322519), (9, 7774173), (11, 6360687), (19, 3682503), (27, 2591391), (33, 2120229), (57, 1227501), (81, 863797), (99, 706743), (171, 409167), (209, 334773), (297, 235581), (513, 136389), (627, 111591), (891, 78527), (1539, 45463), (1881, 37197), (4133, 16929), (5643, 12399)]