37779784021

素因数分解:

$7^1\times {\mathrm{1163}}^1\times {\mathrm{1579}}^1\times {\mathrm{2939}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 43256102400

約数和(自身を除く): 5476318379

約数列:

[1, 7, 1163, 1579, 2939, 8141, 11053, 20573, 1836377, 3418057, 4640681, 12854639, 23926399, 32484767, 5397112003, 37779784021]

約数ペア:

[(1, 37779784021), (7, 5397112003), (1163, 32484767), (1579, 23926399), (2939, 12854639), (8141, 4640681), (11053, 3418057), (20573, 1836377)]