713661431

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1723}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 849035520

約数和(自身を除く): 135374089

約数列:

[1, 7, 49, 79, 107, 553, 749, 1723, 3871, 5243, 8453, 12061, 59171, 84427, 136117, 184361, 414197, 952819, 1290527, 6669733, 9033689, 14564519, 101951633, 713661431]

約数ペア:

[(1, 713661431), (7, 101951633), (49, 14564519), (79, 9033689), (107, 6669733), (553, 1290527), (749, 952819), (1723, 414197), (3871, 184361), (5243, 136117), (8453, 84427), (12061, 59171)]