27129804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173909}}^1$

素因数の和:173929

約数の個数: 24

約数和(自身を含む): 68172720

約数和(自身を除く): 41042916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173909, 347818, 521727, 695636, 1043454, 2086908, 2260817, 4521634, 6782451, 9043268, 13564902, 27129804]

約数ペア:

[(1, 27129804), (2, 13564902), (3, 9043268), (4, 6782451), (6, 4521634), (12, 2260817), (13, 2086908), (26, 1043454), (39, 695636), (52, 521727), (78, 347818), (156, 173909)]