28441125486

素因数分解:

$2^1\times 3^4\times {\mathrm{727}}^1\times {\mathrm{241489}}^1$

素因数の和:242230

約数の個数: 40

約数和(自身を含む): 63817113360

約数和(自身を除く): 35375987874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 727, 1454, 2181, 4362, 6543, 13086, 19629, 39258, 58887, 117774, 241489, 482978, 724467, 1448934, 2173401, 4346802, 6520203, 13040406, 19560609, 39121218, 175562503, 351125006, 526687509, 1053375018, 1580062527, 3160125054, 4740187581, 9480375162, 14220562743, 28441125486]

約数ペア:

[(1, 28441125486), (2, 14220562743), (3, 9480375162), (6, 4740187581), (9, 3160125054), (18, 1580062527), (27, 1053375018), (54, 526687509), (81, 351125006), (162, 175562503), (727, 39121218), (1454, 19560609), (2181, 13040406), (4362, 6520203), (6543, 4346802), (13086, 2173401), (19629, 1448934), (39258, 724467), (58887, 482978), (117774, 241489)]