4447053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 6988800

約数和(自身を除く): 2541747

約数列:

[1, 3, 9, 13, 39, 117, 191, 199, 573, 597, 1719, 1791, 2483, 2587, 7449, 7761, 22347, 23283, 38009, 114027, 342081, 494117, 1482351, 4447053]

約数ペア:

[(1, 4447053), (3, 1482351), (9, 494117), (13, 342081), (39, 114027), (117, 38009), (191, 23283), (199, 22347), (573, 7761), (597, 7449), (1719, 2587), (1791, 2483)]