121421514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62653}}^1$

素因数の和:62694

約数の個数: 32

約数和(自身を含む): 270665280

約数和(自身を除く): 149243766

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 62653, 125306, 187959, 375918, 1065101, 1190407, 2130202, 2380814, 3195303, 3571221, 6390606, 7142442, 20236919, 40473838, 60710757, 121421514]

約数ペア:

[(1, 121421514), (2, 60710757), (3, 40473838), (6, 20236919), (17, 7142442), (19, 6390606), (34, 3571221), (38, 3195303), (51, 2380814), (57, 2130202), (102, 1190407), (114, 1065101), (323, 375918), (646, 187959), (969, 125306), (1938, 62653)]