18116874717

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1\times {\mathrm{127423}}^1$

素因数の和:128080

約数の個数: 16

約数和(自身を含む): 24489873408

約数和(自身を除く): 6372998691

約数列:

[1, 3, 83, 249, 571, 1713, 47393, 127423, 142179, 382269, 10576109, 31728327, 72758533, 218275599, 6038958239, 18116874717]

約数ペア:

[(1, 18116874717), (3, 6038958239), (83, 218275599), (249, 72758533), (571, 31728327), (1713, 10576109), (47393, 382269), (127423, 142179)]