1127091

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 1732608

約数和(自身を除く): 605517

約数列:

[1, 3, 7, 21, 191, 281, 573, 843, 1337, 1967, 4011, 5901, 53671, 161013, 375697, 1127091]

約数ペア:

[(1, 1127091), (3, 375697), (7, 161013), (21, 53671), (191, 5901), (281, 4011), (573, 1967), (843, 1337)]