446105997

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{10151}}^1$

素因数の和:10433

約数の個数: 24

約数和(自身を含む): 680996160

約数和(自身を除く): 234890163

約数列:

[1, 3, 9, 19, 57, 171, 257, 771, 2313, 4883, 10151, 14649, 30453, 43947, 91359, 192869, 578607, 1735821, 2608807, 7826421, 23479263, 49567333, 148701999, 446105997]

約数ペア:

[(1, 446105997), (3, 148701999), (9, 49567333), (19, 23479263), (57, 7826421), (171, 2608807), (257, 1735821), (771, 578607), (2313, 192869), (4883, 91359), (10151, 43947), (14649, 30453)]