18008470623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41977787}}^1$

素因数の和:41977814

約数の個数: 16

約数和(自身を含む): 28209073536

約数和(自身を除く): 10200602913

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 41977787, 125933361, 461755657, 545711231, 1385266971, 1637133693, 6002823541, 18008470623]

約数ペア:

[(1, 18008470623), (3, 6002823541), (11, 1637133693), (13, 1385266971), (33, 545711231), (39, 461755657), (143, 125933361), (429, 41977787)]