2687156739

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{11113}}^1$

素因数の和:11587

約数の個数: 24

約数和(自身を含む): 3949559952

約数和(自身を除く): 1262403213

約数列:

[1, 3, 9, 67, 201, 401, 603, 1203, 3609, 11113, 26867, 33339, 80601, 100017, 241803, 744571, 2233713, 4456313, 6701139, 13368939, 40106817, 298572971, 895718913, 2687156739]

約数ペア:

[(1, 2687156739), (3, 895718913), (9, 298572971), (67, 40106817), (201, 13368939), (401, 6701139), (603, 4456313), (1203, 2233713), (3609, 744571), (11113, 241803), (26867, 100017), (33339, 80601)]