2013244551

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{140423}}^1$

素因数の和:140497

約数の個数: 24

約数和(自身を含む): 3066860160

約数和(自身を除く): 1053615609

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 14337, 140423, 421269, 1263807, 3791421, 8284957, 11374263, 24854871, 34122789, 74564613, 223693839, 671081517, 2013244551]

約数ペア:

[(1, 2013244551), (3, 671081517), (9, 223693839), (27, 74564613), (59, 34122789), (81, 24854871), (177, 11374263), (243, 8284957), (531, 3791421), (1593, 1263807), (4779, 421269), (14337, 140423)]