872144619

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{6163}}^1$

素因数の和:7306

約数の個数: 16

約数和(自身を含む): 1191180672

約数和(自身を除く): 319036053

約数列:

[1, 3, 43, 129, 1097, 3291, 6163, 18489, 47171, 141513, 265009, 795027, 6760811, 20282433, 290714873, 872144619]

約数ペア:

[(1, 872144619), (3, 290714873), (43, 20282433), (129, 6760811), (1097, 795027), (3291, 265009), (6163, 141513), (18489, 47171)]