12337897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 15361920

約数和(自身を除く): 3024023

約数列:

[1, 11, 13, 19, 143, 209, 239, 247, 361, 2629, 2717, 3107, 3971, 4541, 4693, 34177, 49951, 51623, 59033, 86279, 649363, 949069, 1121627, 12337897]

約数ペア:

[(1, 12337897), (11, 1121627), (13, 949069), (19, 649363), (143, 86279), (209, 59033), (239, 51623), (247, 49951), (361, 34177), (2629, 4693), (2717, 4541), (3107, 3971)]