29126085430509

素因数分解:

$3^2\times {\mathrm{1987}}^1\times {\mathrm{1628702423}}^1$

素因数の和:1628704416

約数の個数: 12

約数和(自身を含む): 42092185445856

約数和(自身を除く): 12966100015347

約数列:

[1, 3, 9, 1987, 5961, 17883, 1628702423, 4886107269, 14658321807, 3236231714501, 9708695143503, 29126085430509]

約数ペア:

[(1, 29126085430509), (3, 9708695143503), (9, 3236231714501), (1987, 14658321807), (5961, 4886107269), (17883, 1628702423)]