331424135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{411707}}^1$

素因数の和:411742

約数の個数: 16

約数和(自身を含む): 474287616

約数和(自身を除く): 142863481

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 411707, 2058535, 2881949, 9469261, 14409745, 47346305, 66284827, 331424135]

約数ペア:

[(1, 331424135), (5, 66284827), (7, 47346305), (23, 14409745), (35, 9469261), (115, 2881949), (161, 2058535), (805, 411707)]