923563107

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{645397}}^1$

素因数の和:645459

約数の個数: 16

約数和(自身を含む): 1394059680

約数和(自身を除く): 470496573

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 645397, 1936191, 5808573, 17425719, 34206041, 102618123, 307854369, 923563107]

約数ペア:

[(1, 923563107), (3, 307854369), (9, 102618123), (27, 34206041), (53, 17425719), (159, 5808573), (477, 1936191), (1431, 645397)]