4715919

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 7770672

約数和(自身を除く): 3054753

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2371, 7113, 21339, 30823, 40307, 92469, 120921, 277407, 362763, 523991, 1571973, 4715919]

約数ペア:

[(1, 4715919), (3, 1571973), (9, 523991), (13, 362763), (17, 277407), (39, 120921), (51, 92469), (117, 40307), (153, 30823), (221, 21339), (663, 7113), (1989, 2371)]