27189972

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{929}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 70828800

約数和(自身を除く): 43638828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 929, 1084, 1626, 1858, 2439, 2787, 3252, 3716, 4878, 5574, 7317, 8361, 9756, 11148, 14634, 16722, 25083, 29268, 33444, 50166, 100332, 251759, 503518, 755277, 1007036, 1510554, 2265831, 3021108, 4531662, 6797493, 9063324, 13594986, 27189972]

約数ペア:

[(1, 27189972), (2, 13594986), (3, 9063324), (4, 6797493), (6, 4531662), (9, 3021108), (12, 2265831), (18, 1510554), (27, 1007036), (36, 755277), (54, 503518), (108, 251759), (271, 100332), (542, 50166), (813, 33444), (929, 29268), (1084, 25083), (1626, 16722), (1858, 14634), (2439, 11148), (2787, 9756), (3252, 8361), (3716, 7317), (4878, 5574)]