207957308933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{809749}}^1$

素因数の和:810428

約数の個数: 16

約数和(自身を含む): 233363472000

約数和(自身を除く): 25406163067

約数列:

[1, 11, 37, 407, 631, 6941, 23347, 256817, 809749, 8907239, 29960713, 329567843, 510951619, 5620467809, 18905209903, 207957308933]

約数ペア:

[(1, 207957308933), (11, 18905209903), (37, 5620467809), (407, 510951619), (631, 329567843), (6941, 29960713), (23347, 8907239), (256817, 809749)]