1245129

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 1741824

約数和(自身を除く): 496695

約数列:

[1, 3, 41, 53, 123, 159, 191, 573, 2173, 6519, 7831, 10123, 23493, 30369, 415043, 1245129]

約数ペア:

[(1, 1245129), (3, 415043), (41, 30369), (53, 23493), (123, 10123), (159, 7831), (191, 6519), (573, 2173)]