14003171

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 18775800

約数和(自身を除く): 4772629

約数列:

[1, 7, 13, 19, 49, 89, 91, 133, 169, 247, 623, 637, 931, 1157, 1183, 1691, 1729, 3211, 4361, 8099, 8281, 11837, 12103, 15041, 21983, 22477, 56693, 82859, 105287, 153881, 157339, 285779, 737009, 1077167, 2000453, 14003171]

約数ペア:

[(1, 14003171), (7, 2000453), (13, 1077167), (19, 737009), (49, 285779), (89, 157339), (91, 153881), (133, 105287), (169, 82859), (247, 56693), (623, 22477), (637, 21983), (931, 15041), (1157, 12103), (1183, 11837), (1691, 8281), (1729, 8099), (3211, 4361)]