120734865

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8627}}^1$

素因数の和:8949

約数の個数: 24

約数和(自身を含む): 209971008

約数和(自身を除く): 89236143

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1555, 2799, 4665, 8627, 13995, 25881, 43135, 77643, 129405, 388215, 2682997, 8048991, 13414985, 24146973, 40244955, 120734865]

約数ペア:

[(1, 120734865), (3, 40244955), (5, 24146973), (9, 13414985), (15, 8048991), (45, 2682997), (311, 388215), (933, 129405), (1555, 77643), (2799, 43135), (4665, 25881), (8627, 13995)]