126776799

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{31513}}^1$

素因数の和:31671

約数の個数: 16

約数和(自身を含む): 189084000

約数和(自身を除く): 62307201

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 31513, 94539, 283617, 850851, 4695437, 14086311, 42258933, 126776799]

約数ペア:

[(1, 126776799), (3, 42258933), (9, 14086311), (27, 4695437), (149, 850851), (447, 283617), (1341, 94539), (4023, 31513)]