123744906

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{96827}}^1$

素因数の和:96906

約数の個数: 24

約数和(自身を含む): 271893024

約数和(自身を除く): 148148118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 96827, 193654, 290481, 580962, 871443, 1742886, 6874717, 13749434, 20624151, 41248302, 61872453, 123744906]

約数ペア:

[(1, 123744906), (2, 61872453), (3, 41248302), (6, 20624151), (9, 13749434), (18, 6874717), (71, 1742886), (142, 871443), (213, 580962), (426, 290481), (639, 193654), (1278, 96827)]