942831621

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{703081}}^1$

素因数の和:703236

約数の個数: 12

約数和(自身を含む): 1371009900

約数和(自身を除く): 428178279

約数列:

[1, 3, 9, 149, 447, 1341, 703081, 2109243, 6327729, 104759069, 314277207, 942831621]

約数ペア:

[(1, 942831621), (3, 314277207), (9, 104759069), (149, 6327729), (447, 2109243), (1341, 703081)]