38137407

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5693}}^1$

素因数の和:5743

約数の個数: 32

約数和(自身を含む): 65594880

約数和(自身を除く): 27457473

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 5693, 6699, 17079, 39851, 62623, 119553, 165097, 187869, 438361, 495291, 1155679, 1315083, 1816067, 3467037, 5448201, 12712469, 38137407]

約数ペア:

[(1, 38137407), (3, 12712469), (7, 5448201), (11, 3467037), (21, 1816067), (29, 1315083), (33, 1155679), (77, 495291), (87, 438361), (203, 187869), (231, 165097), (319, 119553), (609, 62623), (957, 39851), (2233, 17079), (5693, 6699)]