749062449

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{23203}}^1$

素因数の和:23437

約数の個数: 24

約数和(自身を含む): 1151104032

約数和(自身を除く): 402041583

約数列:

[1, 3, 9, 17, 51, 153, 211, 633, 1899, 3587, 10761, 23203, 32283, 69609, 208827, 394451, 1183353, 3550059, 4895833, 14687499, 44062497, 83229161, 249687483, 749062449]

約数ペア:

[(1, 749062449), (3, 249687483), (9, 83229161), (17, 44062497), (51, 14687499), (153, 4895833), (211, 3550059), (633, 1183353), (1899, 394451), (3587, 208827), (10761, 69609), (23203, 32283)]