1299916797

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1\times {\mathrm{5279}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 1757184000

約数和(自身を除く): 457267203

約数列:

[1, 3, 79, 237, 1039, 3117, 5279, 15837, 82081, 246243, 417041, 1251123, 5484881, 16454643, 433305599, 1299916797]

約数ペア:

[(1, 1299916797), (3, 433305599), (79, 16454643), (237, 5484881), (1039, 1251123), (3117, 417041), (5279, 246243), (15837, 82081)]