122439618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1103}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 303803136

約数和(自身を除く): 181363518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 881, 1103, 1762, 2206, 2643, 3309, 5286, 6167, 6618, 7721, 7929, 9927, 12334, 15442, 15858, 18501, 19854, 23163, 37002, 46326, 55503, 69489, 111006, 138978, 971743, 1943486, 2915229, 5830458, 6802201, 8745687, 13604402, 17491374, 20406603, 40813206, 61219809, 122439618]

約数ペア:

[(1, 122439618), (2, 61219809), (3, 40813206), (6, 20406603), (7, 17491374), (9, 13604402), (14, 8745687), (18, 6802201), (21, 5830458), (42, 2915229), (63, 1943486), (126, 971743), (881, 138978), (1103, 111006), (1762, 69489), (2206, 55503), (2643, 46326), (3309, 37002), (5286, 23163), (6167, 19854), (6618, 18501), (7721, 15858), (7929, 15442), (9927, 12334)]