3389139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 5350800

約数和(自身を除く): 1961661

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 349, 747, 1047, 1079, 3141, 3237, 4537, 9711, 13611, 28967, 40833, 86901, 260703, 376571, 1129713, 3389139]

約数ペア:

[(1, 3389139), (3, 1129713), (9, 376571), (13, 260703), (39, 86901), (83, 40833), (117, 28967), (249, 13611), (349, 9711), (747, 4537), (1047, 3237), (1079, 3141)]