1087770297591

素因数分解:

$3^2\times {\mathrm{821}}^1\times {\mathrm{2243}}^1\times {\mathrm{65633}}^1$

素因数の和:68703

約数の個数: 24

約数和(自身を含む): 1573862889456

約数和(自身を除く): 486092591865

約数列:

[1, 3, 9, 821, 2243, 2463, 6729, 7389, 20187, 65633, 196899, 590697, 1841503, 5524509, 16573527, 53884693, 147214819, 161654079, 441644457, 484962237, 1324933371, 120863366399, 362590099197, 1087770297591]

約数ペア:

[(1, 1087770297591), (3, 362590099197), (9, 120863366399), (821, 1324933371), (2243, 484962237), (2463, 441644457), (6729, 161654079), (7389, 147214819), (20187, 53884693), (65633, 16573527), (196899, 5524509), (590697, 1841503)]