75818721

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10993}}^1$

素因数の和:11037

約数の個数: 24

約数和(自身を含む): 116976160

約数和(自身を除く): 41157439

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 10993, 32979, 120923, 208867, 362769, 626601, 1330153, 2297537, 3990459, 6892611, 25272907, 75818721]

約数ペア:

[(1, 75818721), (3, 25272907), (11, 6892611), (19, 3990459), (33, 2297537), (57, 1330153), (121, 626601), (209, 362769), (363, 208867), (627, 120923), (2299, 32979), (6897, 10993)]