127953126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1015501}}^1$

素因数の和:1015516

約数の個数: 24

約数和(自身を含む): 316836624

約数和(自身を除く): 188883498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1015501, 2031002, 3046503, 6093006, 7108507, 9139509, 14217014, 18279018, 21325521, 42651042, 63976563, 127953126]

約数ペア:

[(1, 127953126), (2, 63976563), (3, 42651042), (6, 21325521), (7, 18279018), (9, 14217014), (14, 9139509), (18, 7108507), (21, 6093006), (42, 3046503), (63, 2031002), (126, 1015501)]