90515601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48121}}^1$

素因数の和:48157

約数の個数: 24

約数和(自身を含む): 150140640

約数和(自身を除く): 59625039

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 48121, 144363, 433089, 529331, 914299, 1587993, 2742897, 4763979, 8228691, 10057289, 30171867, 90515601]

約数ペア:

[(1, 90515601), (3, 30171867), (9, 10057289), (11, 8228691), (19, 4763979), (33, 2742897), (57, 1587993), (99, 914299), (171, 529331), (209, 433089), (627, 144363), (1881, 48121)]