12882135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 23869440

約数和(自身を除く): 10987305

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1553, 1659, 2765, 4659, 7765, 8295, 10871, 23295, 32613, 54355, 122687, 163065, 368061, 613435, 858809, 1840305, 2576427, 4294045, 12882135]

約数ペア:

[(1, 12882135), (3, 4294045), (5, 2576427), (7, 1840305), (15, 858809), (21, 613435), (35, 368061), (79, 163065), (105, 122687), (237, 54355), (395, 32613), (553, 23295), (1185, 10871), (1553, 8295), (1659, 7765), (2765, 4659)]