1271596245

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1073077}}^1$

素因数の和:1073164

約数の個数: 16

約数和(自身を含む): 2060309760

約数和(自身を除く): 788713515

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 1073077, 3219231, 5365385, 16096155, 84773083, 254319249, 423865415, 1271596245]

約数ペア:

[(1, 1271596245), (3, 423865415), (5, 254319249), (15, 84773083), (79, 16096155), (237, 5365385), (395, 3219231), (1185, 1073077)]