20100565827

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{14046517}}^1$

素因数の和:14046579

約数の個数: 16

約数和(自身を含む): 30340478880

約数和(自身を除く): 10239913053

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 14046517, 42139551, 126418653, 379255959, 744465401, 2233396203, 6700188609, 20100565827]

約数ペア:

[(1, 20100565827), (3, 6700188609), (9, 2233396203), (27, 744465401), (53, 379255959), (159, 126418653), (477, 42139551), (1431, 14046517)]