1427889618

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{770167}}^1$

素因数の和:770278

約数の個数: 24

約数和(自身を含む): 3123801408

約数和(自身を除く): 1695911790

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 770167, 1540334, 2310501, 4621002, 6931503, 13863006, 79327201, 158654402, 237981603, 475963206, 713944809, 1427889618]

約数ペア:

[(1, 1427889618), (2, 713944809), (3, 475963206), (6, 237981603), (9, 158654402), (18, 79327201), (103, 13863006), (206, 6931503), (309, 4621002), (618, 2310501), (927, 1540334), (1854, 770167)]