488492802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1292309}}^1$

素因数の和:1292327

約数の個数: 32

約数和(自身を含む): 1240617600

約数和(自身を除く): 752124798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1292309, 2584618, 3876927, 7753854, 9046163, 11630781, 18092326, 23261562, 27138489, 34892343, 54276978, 69784686, 81415467, 162830934, 244246401, 488492802]

約数ペア:

[(1, 488492802), (2, 244246401), (3, 162830934), (6, 81415467), (7, 69784686), (9, 54276978), (14, 34892343), (18, 27138489), (21, 23261562), (27, 18092326), (42, 11630781), (54, 9046163), (63, 7753854), (126, 3876927), (189, 2584618), (378, 1292309)]