7197236478

素因数分解:

$2^1\times 3^3\times {\mathrm{133282157}}^1$

素因数の和:133282168

約数の個数: 16

約数和(自身を含む): 15993858960

約数和(自身を除く): 8796622482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 133282157, 266564314, 399846471, 799692942, 1199539413, 2399078826, 3598618239, 7197236478]

約数ペア:

[(1, 7197236478), (2, 3598618239), (3, 2399078826), (6, 1199539413), (9, 799692942), (18, 399846471), (27, 266564314), (54, 133282157)]