22053471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 35769600

約数和(自身を除く): 13716129

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 2069, 3553, 6207, 10659, 22759, 35173, 39311, 68277, 105519, 117933, 386903, 432421, 668287, 1160709, 1297263, 2004861, 7351157, 22053471]

約数ペア:

[(1, 22053471), (3, 7351157), (11, 2004861), (17, 1297263), (19, 1160709), (33, 668287), (51, 432421), (57, 386903), (187, 117933), (209, 105519), (323, 68277), (561, 39311), (627, 35173), (969, 22759), (2069, 10659), (3553, 6207)]