81112455

素因数分解:

$3^3\times 5^1\times {\mathrm{600833}}^1$

素因数の和:600847

約数の個数: 16

約数和(自身を含む): 144200160

約数和(自身を除く): 63087705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 600833, 1802499, 3004165, 5407497, 9012495, 16222491, 27037485, 81112455]

約数ペア:

[(1, 81112455), (3, 27037485), (5, 16222491), (9, 9012495), (15, 5407497), (27, 3004165), (45, 1802499), (135, 600833)]