121748481

素因数分解:

$3^3\times {\mathrm{1861}}^1\times {\mathrm{2423}}^1$

素因数の和:4293

約数の個数: 16

約数和(自身を含む): 180539520

約数和(自身を除く): 58791039

約数列:

[1, 3, 9, 27, 1861, 2423, 5583, 7269, 16749, 21807, 50247, 65421, 4509203, 13527609, 40582827, 121748481]

約数ペア:

[(1, 121748481), (3, 40582827), (9, 13527609), (27, 4509203), (1861, 65421), (2423, 50247), (5583, 21807), (7269, 16749)]