1139492011

素因数分解:

$7^2\times {\mathrm{239}}^1\times {\mathrm{97301}}^1$

素因数の和:97554

約数の個数: 12

約数和(自身を含む): 1331091360

約数和(自身を除く): 191599349

約数列:

[1, 7, 49, 239, 1673, 11711, 97301, 681107, 4767749, 23254939, 162784573, 1139492011]

約数ペア:

[(1, 1139492011), (7, 162784573), (49, 23254939), (239, 4767749), (1673, 681107), (11711, 97301)]