744698979

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{457151}}^1$

素因数の和:457338

約数の個数: 12

約数和(自身を含む): 1081621632

約数和(自身を除く): 336922653

約数列:

[1, 3, 9, 181, 543, 1629, 457151, 1371453, 4114359, 82744331, 248232993, 744698979]

約数ペア:

[(1, 744698979), (3, 248232993), (9, 82744331), (181, 4114359), (543, 1371453), (1629, 457151)]