42171054

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{65687}}^1$

素因数の和:65799

約数の個数: 16

約数和(自身を含む): 85131648

約数和(自身を除く): 42960594

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 65687, 131374, 197061, 394122, 7028509, 14057018, 21085527, 42171054]

約数ペア:

[(1, 42171054), (2, 21085527), (3, 14057018), (6, 7028509), (107, 394122), (214, 197061), (321, 131374), (642, 65687)]