4493687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 5145504

約数和(自身を除く): 651817

約数列:

[1, 11, 37, 61, 181, 407, 671, 1991, 2257, 6697, 11041, 24827, 73667, 121451, 408517, 4493687]

約数ペア:

[(1, 4493687), (11, 408517), (37, 121451), (61, 73667), (181, 24827), (407, 11041), (671, 6697), (1991, 2257)]