1252339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 1493856

約数和(自身を除く): 241517

約数列:

[1, 11, 17, 37, 181, 187, 407, 629, 1991, 3077, 6697, 6919, 33847, 73667, 113849, 1252339]

約数ペア:

[(1, 1252339), (11, 113849), (17, 73667), (37, 33847), (181, 6919), (187, 6697), (407, 3077), (629, 1991)]