12371337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 20523360

約数和(自身を除く): 8152023

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 6577, 19731, 59193, 72347, 124963, 217041, 374889, 651123, 1124667, 1374593, 4123779, 12371337]

約数ペア:

[(1, 12371337), (3, 4123779), (9, 1374593), (11, 1124667), (19, 651123), (33, 374889), (57, 217041), (99, 124963), (171, 72347), (209, 59193), (627, 19731), (1881, 6577)]