123039126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{976501}}^1$

素因数の和:976516

約数の個数: 24

約数和(自身を含む): 304668624

約数和(自身を除く): 181629498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 976501, 1953002, 2929503, 5859006, 6835507, 8788509, 13671014, 17577018, 20506521, 41013042, 61519563, 123039126]

約数ペア:

[(1, 123039126), (2, 61519563), (3, 41013042), (6, 20506521), (7, 17577018), (9, 13671014), (14, 8788509), (18, 6835507), (21, 5859006), (42, 2929503), (63, 1953002), (126, 976501)]