121945218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{883661}}^1$

素因数の和:883689

約数の個数: 16

約数和(自身を含む): 254494656

約数和(自身を除く): 132549438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 883661, 1767322, 2650983, 5301966, 20324203, 40648406, 60972609, 121945218]

約数ペア:

[(1, 121945218), (2, 60972609), (3, 40648406), (6, 20324203), (23, 5301966), (46, 2650983), (69, 1767322), (138, 883661)]