4951441

素因数分解:

${\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 12

約数和(自身を含む): 5498752

約数和(自身を除く): 547311

約数列:

[1, 11, 121, 151, 271, 1661, 2981, 18271, 32791, 40921, 450131, 4951441]

約数ペア:

[(1, 4951441), (11, 450131), (121, 40921), (151, 32791), (271, 18271), (1661, 2981)]