2003770113

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{94513}}^1$

素因数の和:94744

約数の個数: 16

約数和(自身を含む): 2758296576

約数和(自身を除く): 754526463

約数列:

[1, 3, 37, 111, 191, 573, 7067, 21201, 94513, 283539, 3496981, 10490943, 18051983, 54155949, 667923371, 2003770113]

約数ペア:

[(1, 2003770113), (3, 667923371), (37, 54155949), (111, 18051983), (191, 10490943), (573, 3496981), (7067, 283539), (21201, 94513)]