744007839

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{76379}}^1$

素因数の和:76590

約数の個数: 16

約数和(自身を含む): 1055877120

約数和(自身を除く): 311869281

約数列:

[1, 3, 17, 51, 191, 573, 3247, 9741, 76379, 229137, 1298443, 3895329, 14588389, 43765167, 248002613, 744007839]

約数ペア:

[(1, 744007839), (3, 248002613), (17, 43765167), (51, 14588389), (191, 3895329), (573, 1298443), (3247, 229137), (9741, 76379)]