1263244713

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{42307}}^1$

素因数の和:42616

約数の個数: 16

約数和(自身を含む): 1736320320

約数和(自身を除く): 473075607

約数列:

[1, 3, 37, 111, 269, 807, 9953, 29859, 42307, 126921, 1565359, 4696077, 11380583, 34141749, 421081571, 1263244713]

約数ペア:

[(1, 1263244713), (3, 421081571), (37, 34141749), (111, 11380583), (269, 4696077), (807, 1565359), (9953, 126921), (29859, 42307)]